NEWS

Chief justice of India - Dipak Misra| Attorney general -K.K.Venugopal | Army chief - Bipin Rawat | Navy chief - Sunil Lanba | Air force chief - Birendar Singh Dhanoa | RBI governor - Urjit patel | UPSC chairman - David syemlieh | SEBI chairman - Ajay Tyagi / Support KERALA PSC GK   https://imjo.in/q9jMZe

Science

  • 1. SOLANINE IS A POISON SEEN IN THE STEMS AND LEAVES OF
  • 2. WHO SHOWED THAT THE SUN IS THE CENTRE OF SOLAR SYSTEM
  • 3. THE EARTH IS DIVIDED INTO HOW MANY TIME ZONES
  • 4. ON WHICH DAY INDIA LAUNCHED CHANDRAYAN - 1
  • 5. WHICH LENSES ARE USED FOR THE CORRECTION OF LONG SIGHTEDNESS
  • 6. MINAMATA DISEASE IS CAUSED BY WHICH METAL
  • 7. WHICH MUSCLE IS THE STRONGEST OF ALL IN HUMAN BODY
  • 8. WHICH IS THE FIRST BIOTECHNOLOGY DISTRICT IN INDIA
  • 9. AGAINST WHICH DISEASE THE B.C.G VACCINE IS GIVEN
  • 10. DEATH OF TISSUES RESULTING FROM MINERAL DEFECIENCY IS KNOWN AS
  • 11. THE FIRST FINGER PRINT BUREAU IN THE WORLD WAS SET UP IN WHICH CITY
  • 12. THE FIRST DNA BANK IN ASIA HAS BEEN ESTABLISHED AT WHERE
  • 13. PRESENCE OF WHICH METAL GIVES COLOUR TO RED SOIL
  • 14. WOLFRAMITE IS THE ORE OF WHICH METAL
  • 15. BORNITE IS THE ORE OF WHICH METAL
  • 16. WHO DISCOVERED HEAVY WATER
  • 17. CHEMICAL NAME OF PLASTER OF PARIS IS
  • 18. TEMPORARY HARDNESS OF WATER IS DUE TO
  • 19. CASTNER PROCESS IS USED TO MANUFACTURE WHICH ELEMENT
  • 20. WHO DISCOVERED ULTRAVIOLET RADIATION
  • 21. BRIMSTONE IS ANOTHER NAME OF WHICH ELEMENT
  • 22. WHO PUT FORWARDED THE VITAL FORCE THEORY
  • 23. ZINC CARBONATE IS ALSO KNOWN AS
  • 24. AN ALLOY OF TIN AND LEAD IS KNOWN AS
  • 25. WHIH ENZYME IS PRESENT IN YEAST
  • 26. FEBRUARY 28 , NATIONAL SCIENCE DAY , IS RELATED TO WHICH SCIENTIST
  • 27. WHO IS KNOWN AS THE FATHER OF MODERN GENETICS
  • 28. WHICH IS THE SMALLEST BIOSPHERE IN INDIA
  • 29. WHICH IS THE LARGEST BIOSPHERE RESERVE IN INDIA
  • 30. WHICH IS THE FIRST BIOSPHERE RESERVE IN INDIA
  • 31. WHO DISCOVERED VACCINATION AGAINST SMALL POX
  • 32. THE EXCRETORY ORGAN OF PRAWN IS KNOWN AS
  • 33. HEART BURN IS AN UNEASY BURNING SENSATION RELATED TO
  • 34. WHICH PLANT HORMONE IS USED TO BREAK SEED DORMANCY
  • 35. WHAT IS THE CAUSE OF ATHLET'S FOOT DISEASE
  • 36. WHICH IS THE FIRST SPACE VEHICLE LANDED ON MARS
  • 37. WHICH IS KNOWN AS EMERGENCY HORMONE
  • 38. WHAT IS THE SCIENTIFIC NAME OF RUBBER
  • 39. WHICH PLANT HAS MAXIMUM NUMBER OF CHROMOSOMES
  • 40. WHAT IS THE END PRODUCT OF PROTEIN DIGESTION
  • 41. WHICH CHEMICAL SUBSTANCE IS KNOWN AS SUGAR OF LEAD
  • 42. WHO DISCOVERED SYNTHETIC DYE
  • 43. THE ELEMENT PRESENT IN AMALGUM IS
  • 44. WHO DISCOVERED THE ELEMENT RADIUM
  • 45. THE IMAGE FORMED ON THE RETINA OF THE EYE IS
  • 46. THE CONTACT PROCESS IS INVOLVED IN THE MANUFACTURE OF WHICH CHEMICAL
  • 47. CONVERSION OF A SUBSTANCE DIRECTLY FROM SOLID TO VAPOUR STATE IS KNOWN AS
  • 48. THE VENOM OF COBRA IS OF WHICH TYPE
  • 49. SHAPE OF EYE LENS IS CONTROLED BY WHICH MUSCLES
  • 50. WHICH INSTRUMENT IS USED TO DETERMINE THE AMOUNT OF SUGAR IN A SOLUTION
  • 51. WHO WAS THE FIRST CHAIRMAN OF ATOMIC ENERGY COMMISSION IN INDIA
  • 52. WHO WAS THE FIRST INDIAN TO WIN NOBEL PRIZE IN PHYSICS
  • 53. THE SHELL OF EGG IS MADE OF WHICH SUBSTANCE
  • 54. WHICH CHEMICAL SUBSTANCE IS KNOWN AS YELLOW CAKE
  • 55. WHICH GAS IS USED IN ICE PLANT
  • 56. WHAT IS THE CHEMICAL NAME OF RUST
  • 57. WHICH SUBSTANCE IS USED FOR WELDING RAILS
  • 58. WHICH IS THE FIRST COMMERCIALLY SUCCESFUL POLYMER
  • 59. WHICH MATERIAL IS KNOWN AS BROWN COAL
  • 60. WHICH ACID IS PRESENT IN THE STOMACH OF HUMAN BEINGS
  • 61. VOICE BOX OF BIRDS IN KNOWN AS
  • 62. WHICH ARE THE FAT SOLUBLE VITAMINS
  • 63. WHICH FIBROUS PROTEIN IS PRESENT IN HUMAN SKIN AND NAIL
  • 64. WHICH ARE THE WATER SOLUBLE VITAMINS
  • 65. DEFECIENCY OF WHICH ELEMENT CAUSES GOITRE
  • 66. WHO PROPOSED DOUBLE HELICAL STRUCTURE OF DNA
  • 67. WHICH PROTEIN IS PRESENT IN MILK
  • 68. IN ANIMALS CARBOHYDRATES ARE STORED AS WHICH WHICH FORM
  • 69. IN PLANTS CARBOHYDRATES ARE STORED IN WHICH FORM
  • 70. ONE ASTRONOMICAL UNIT IS THE AVERAGE DISTANCE BETWEEN WHICH TWO
  • 71. WHICH ELEMENT HAS THE FEATURE SUPERFLUIDITY
  • 72. WHICH NOBLE GAS IS USED TO INFLAT AIRCRAFT CARRIERS
  • 73. WHICH ACID CANNOT BE STORED IN GLASSWARE
  • 74. WHAT IS THE PH VALUE OF MILK
  • 75. WHO DISCOVERED SUPER CONDUCTIVITY
  • 76. WHICH CHEMICAL IS KNOWN AS OIL OF WINTERGREEN
  • 77. WHAT IS THE COLOUR OF CHLORINE VAPOUR LAMP
  • 78. WHICH IS THE GASEOUS PLANT HORMONE THAT INDUCES FRUIT RIPENING
  • 79. WHICH PLANT HORMONE PROMOTE ROOT INITIATION AND CELL ELONGATION
  • 80. WHO CREATED THE FIRST CLONED SHEEP ' DOLLY '
  • 81. WHICH IS THE MOST ABUNDANT ELEMENT IN THE EARTH CRUST
  • 82. WHO DISCOVERED THE ANTI - RABIES VACCINE
  • 83. MINAMATA DISEASE IS CAUSED BY WHICH METAL
  • 84. WHICH BLOOD GROUP DOES NOT CONTAINS ANY ANTIGEN
  • 85. DIABETES IS CAUSED DUE TO THE MALFUNCTIONING OF WHICH GLAND
  • 86. WHICH VITAMIN IS READILY MANUFACTURED IN OUR BODY
  • 87. WHICH CHEMICAL IS KNOWN AS WOOD SPIRIT
  • 88. SOLDER IS AN ALLOY OF WHICH METALS
  • 89. CONSTANTIN IS AN ALLOY OF WHICH METALS
  • 90. CORUNDUM IS THE ORE OF WHICH METAL
  • 91. WHAT IS THE CHEMICAL NAME OF MARBLE
  • 92. WHERE IS CENTRAL DRUG RESEARCH INSTITUTE IS LOCATED
  • 93. WHICH METAL IS PRESENT IN HAEMOGLOBIN
  • 94. WHICH IS THE RADIO ACTIVE NOBLE GAS
  • 95. LEUCITE IS THE MINERAL OF WHICH ELEMENT
  • 96. WHICH ELEMENT IS NAMED FOR EARTH CRUST
  • 97. WHO IS KNOWN AS THE FATHER OF MODERN ANTISEPTIC SURGERY
  • 98. THE MEMBRANE THAT SORROUNDS OUR LUNGS IS KNOWN AS
  • 99. THE LARVAE OF THE HOUSEFLY IS KNOWN AS
  • 100. WHICH VITAMIN IS KNOWN AS ANTI HAEMORRHAGIC VITAMIN
  • 101. FAT OF WHALE IS KNOWN AS
  • 102. WHO FOUND THAT LIGHTS ARE ELECTROMAGNETIC WAVES
  • 103. WHICH ELEMENT IS USED IN XEROX MACHINE
  • 104. WHO IS CONSIDERED AS THE FATHER OF NEUTRON BOMB
  • 105. THE QUANTITY OF BLOOD TAKEN AT A TIME OF BLOOD DONATION IS
  • 106. WHO INVENTED CHLOROFORM
  • 107. STERILIZATION PROCESS IN FEMALE IS KNOWN AS
  • 108. WHO DISCOVERED THE LAWS OF GRAVITATION
  • 109. WHO IS KNOWN AS THE FATHER OF GREEN REVOLUTION IN INDIA
  • 110. CALAMINE IS THE ORE OF WHICH METAL
  • 111. WHICH ALLOY IS USED FOR THE PRODUCTION OF BODY PARTS OF AEROPLANE
  • 112. WHO INVENTED THE LIGHTNING CONDUCTOR
  • 113. ABSENCE OF WHICH VITAMIN DELAYS NORMAL CLOTTING OF BLOOD IN HUMAN BEING
  • 114. WHO INVENTED ULTRA SOUND SCANNING
  • 115. WHO WAS THE FIRST WINNER OF NOBEL PRIZE IN PHYSICS
  • 116. VINEGAR IS ACIDIC IN NATURE BECAUSE OF THE PRESENCE OF WHICH ACID
  • 117. THE FIRST MAN-MADE SATELLITE WAS LAUNCHED INTO SPACE BY SOVIET UNION IN WHICH YEAR
  • 118. WHICH ACID IS PRESENT IN LEMON
  • 119. WHAT IS THE EXPANSION OF H1N1
  • 120. THE SCIENTIFIC STUDY OF OCEAN IS KNOWN AS
  • 121. WHAT IS THE CHEMICAL NAME OF PEARL ASH
  • 122. WHAT IS THE COMMERCIAL UNIT OF ELECTRICAL ENERGY
  • 123. WHICH CHEMICAL SUBSTANCE IS KNOWN AS ' ENGLISH SALT '
  • 124. WHICH PLANT HORMONE HELP FOR SEED GERMINATION
  • 125. WHICH CHEMICAL IS USED TO MAKE SUPER GLUES
  • 126. WHOSE BIRTHDAY IS OBSERVED AS WORLD BLOOD DONORS DAY
  • 127. WHAT IS THE TIME REQUIRED BY MOONLIGHT TO REACH EARTH
  • 128. WHICH METAL IS KNOWN AS THE " MAGIC METAL OF LIFE "
  • 129. WHICH ELEMENT IS INDUSTRIALLY MANUFACTURED THROUGH CLAUS PROCESS
  • 130. WHICH MINERAL IS KNOWN AS BROWN COAL
  • 131. WHICH BACTERIA CAUSE THE DISEASE TETANUS
  • 132. PELLAGRA DISEASE AFFECTS WHICH PART OF HUMAN BODY
  • 133. WHICH PLANET HAS THE HIGHEST TEMPERATURE
  • 134. WHO PROPOSED HELIOCENTRIC THEORY
  • 135. WHICH TYPE OF MIRROR IS USED IN SOLAR COOKER
  • 136. WHICH TYPE OF LENS IS USED IN TELESCOPE
  • 137. WHICH IS THE MOST ELECTRONEGATIVE ELEMENT
  • 138. MURIATIC ACID IS THE OTHER NAME OF WHICH ACID
  • 139. MIXTURE OF CARBON MONOXIDE AND HYDROGEN IS KNOWN AS
  • 140. WHICH SUBSTANCE IS KNOWN AS ' YELLOW CAKE '
  • 141. WHAT IS MANUFACTURED USING BESSEMER PROCESS
  • 142. WHICH IS THE MOST ABUNDANT METAL IN HUMAN BODY
  • 143. WHICH HORMONE IS RESPONSIBLE FOR MAINTAINING WATER BALANCE IN OUR BODY
  • 144. WHICH CHEMICAL COMPOUND IS KNOWN AS ' HORN SILVER '
  • 145. WHICH METAL IS KNOWN AS ' LITTLE SILVER '
  • 146. WHICH METAL IS KNOWN AS ' QUICK SILVER '
  • 147. WHO DISCOVERED THE HYDROGEN GAS
  • 148. WHICH CHEMICAL SUBSTANCE IS KNOWN AS ' PHILOSOPHER'S WOOL '
  • 149. CHEMICAL PROCESS OF MAKING AMMOINA IS KNOWN AS
  • 150. CHEMICAL PROCESS OF MAKING SULPHURIC ACID IS KNOWN AS
  • 151. CHEMICAL PROCESS OF MAKING NITRIC ACID IS KNOWN AS
  • 152. WHO DISCOVERED NEUTRON
  • 153. WHO DISCOVERED ELECTRON
  • 154. WHICH PHOSPHORUS IS USED IN MATCH BOX
  • 155. WHO DISCOVERED THE LAW OF GRAVITY
  • 156. WHAT IS DRY ICE
  • 157. WHICH SUBSTANCE IS KNOWN AS WATER GLASS
  • 158. WHO DISCOVERED THE VACCINE FOR HYDROPHOBIA
  • 159. WHICH INERT GAS IS USED AS BEACON LIGHT
  • 160. WHICH METAL ION IS PRESENT IN VITAMIN B12
  • 161. WHICH METAL ION IS PRESENT IN INSULIN
  • 162. MUSCLE FATIGUE IS CAUSED DUE TO THE ACCUMULATION OF WHICH SUBSTANCE
  • 163. WHICH METAL IS KNOWN AS ' KING OF METALS '
  • 164. THE SCIENCE DEALS WITH THE STUDY ABOUT SNAKE IS KNOWN AS
  • 165. WHAT IS THE STRUCTURAL AND FUNCTIONAL UNITS OF HUMAN KIDNEY
  • 166. WHICH MIRROR IS USED BY DENTISTS TO SEE THE TEETH OF PATIENTS
  • 167. WHICH METAL IS USED FOR GALVANIZATION
  • 168. WHAT IS THE CHEMICAL NAME OF BAKING SODA
  • 169. WHAT IS THE CHEMICAL NAME OF WASHING SODA
  • 170. WHICH ELEMENT IS PRESENT IN GREEN ELEMENT OF LEAF
  • 171. WHICH ACID IS USED TO WASH EYES
  • 172. ' BERI BERI ' DISEASE IS CAUSED DUE TO THE DEFICIENCY OF WHICH VITAMIN
  • 173. WHICH VITAMIN IS KNOWN AS ALPHA - TOCOPHEROL
  • 174. WHICH VIRUS CAUSES THE SWINE FLUE
  • 175. WHICH DISEASE IS KNOWN AS GERMAN MEASLES
  • 176. WHICH MEATL ION IS PRESENT IN INZULIN
  • 177. WHICH IS THE LARGEST MUSCLE IN HUMAN BODY
  • 178. THE BACTERIA FOUND IN THE ROOT NODULES OF LEGUMINOUS PLANT IS
  • 179. WHICH PART OF HUMAN BRAIN REGULATES RESPIRATION AND CARDIO VASCULAR ACTIVITIES
  • 180. WHO IS KNOWN AS THE FATHER OF TAXONOMY
  • 181. WHO INVENTED OPTICAL FIBRE
  • 182. WHICH MATERIAL IS MANUFACTURED BY BESSEMER PROCESS
  • 183. WHICH ACID IS PRESENT IN RICE
  • 184. WHICH ELEMENT IS KNOWN AS KING OF POISON
  • 185. THE TERM ' GENETICS ' WAS FIRST USED BY WHOM
  • 186. WHICH RAYS ARE NECESSARY FOR THE DERMAL SYNTHESIS OF VITAMIN D
  • 187. HEPATITIS DISEASE AFFECT WHICH ORGAN OF HUMAN BEING
  • 188. WHO IS KNOWN AS THE FATHER OF ECG
  • 189. CHROMOSOME NUMBER OF BACTERIA IS
  • 190. WHICH WAVE IS USED IN TELEVISION REMOTE CONTROL
  • 191. WHO IS THE FOUNDER OF AMERICAN PHILOSOPHICAL SOCIETY
  • 192. IN WHICH YEAR C.V.RAMAN GOT NOBEL PRIZE
  • 193. STUDY ABOUT SOUND IS KNOWN AS
  • 194. WHO DISCOVERED INFRARED RAYS
  • 195. WHO PROPOUNDED THE PARTICLE THEORY OF LIGHT
  • 196. WHO PROPOUNDED THE WAVE THEORY OF LIGHT
  • 197. WHICH CHEMICAL SUBSTANCE IS KNOWN AS POWER ALCOHOL
  • 198. WHICH CHEMICAL IS KNOWN AS HORN SILVER
  • 199. WHAT IS THE CHEMICAL NAME OF CAUSTIC SODA
  • 200. WHERE IS THE NATIONAL INSTITUTE OF VIROLOGY IS SITUATED
  • 201. INDIAN INSTITUTE OF SCIENCE IS LOCATED AT WHICH CITY
  • 202. WHICH DAY IS OBSERVED AS NATIONAL POLLUTION CONTROL DAY IN INDIA
  • 203. OPTICAL FIBRE WORKS ON WHICH PRINCIPLE
  • 204. WHICH MATERIAL IS KNOWN AS ROCK COTTON
  • 205. WHAT IS THE ATOMIC NUMBER OF THE ELEMENT IRON
  • 206. WHAT IS THE MAGNETISM OF A BAR MAGNET AT ITS CENTRE
  • 207. WHAT IS THE NAME OF THE TEST THAT HELPS TO DETECT TYPHOID
  • 208. NIGHT BLINDNESS OF HUMAN EYES IS CAUSED BY LACK OF WHICH VITAMIN
  • 209. PYRRHOEA IS A DISEASE THAT AFFECTS WHICH PART OF HUMAN BODY
  • 210. WHO MEASURED THE VELOCITY OF LIGHT FIRST
  • 211. WHICH GAS IS KNOWN AS LAUGHING GAS
  • 212. WHAT IS THE UNIT OF ELECTRIC CHARGE
  • 213. WHICH INSTRUMENT IS USED BY SUBMARINE SAILORS TO SEE THE OBJECTS ON THE SURFACE
  • 214. SODIUM METAL IS KEPT UNDER WHICH LIQUID
  • 215. BELL METAL IS AL ALLOY OF WHICH TWO METALS
  • 216. WHICH TYPE OF GLASS IS USED FOR MAKING LENSES AND PRISMS
  • 217. WHAT IS THE EXPANSION OF THE WORD ERG
  • 218. WHICH WAVES ARE BEING USED IN ' SONAR '
  • 219. WHAT IS THE UNIT OF NUCLEAR SIZES
  • 220. LIQUIDS TRANSMIT PRESSURE EQUALLY IN ALL DIRECTIONS.THIS LAW IS KNOWN AS
  • 221. OPTICAL FIBRE WORKS ON WHICH PRINCEPLE
  • 222. NUMBER OF CHROMOSOMES IN DOWN'S SYNDROME PERSON IS
  • 223. PLANTS GROW IN SALINE WATER IS KNOWN AS
  • 224. OXYGEN IN HUMAN BLOOD IS TRANSPORTED BY WHICH PROTEIN
  • 225. YOUNG ONE OF COCKROACH IS KNOWN AS
  • 226. WHEN WAS THE FIRST MAN-MADE SATELLITE ,SPUTNIK LAUNCHED BY THE USSR
  • 227. WHO PUT FORWARDED THE PHOTOELECTRIC EFFECT THEORY
  • 228. WHAT IS THE OTHERNAME OF POSITIVE ELECTRODE
  • 229. WHICH ELEMENT IS COMMON TO ALL ACIDS
  • 230. WHICH WAVES ARE USED IN SONOGRAPHY
  • 231. HOW MUCH TIME DOES A GEO-STATIONARY SATELLITE TAKES TO COMPLETE ONE ROTATION AROUND EARTH
  • 232. NON STICK COOKING UTENSILS ARE COATED WITH WHICH MATERIAL
  • 233. WHO DISCOVERED PENICILLIN
  • 234. WHICH FORCE HELPS TO SEPARATE CREAM FROM CHURNED MILK
  • 235. WHAT IS THE INGRADIENTS OF GUN METAL
  • 236. VERY SMALL TIME INTERVALS ARE ACCURATELY MEASURED BY WHICH DEVICE
  • 237. MONAZITE IS THE ORE OF WHICH ELEMENT
  • 238. WHAT TYPE OF CELLS CONVERT SOLAR ENERGY INTO ELECTRICAL ENERGY
  • 239. WHAT INSTRUMENT IS USED TO MEASURE RAIN FALL
  • 240. THE FILAMENT OF AN ELECTRIC BULB IS MADE OF WHICH ELEMENT
  • 241. WHICH BACTERIA CONVERTS MILK INTO CURD
  • 242. WHAT IS THE CHEMICAL NAME OF HEAVY WATER
  • 243. SHELL OF EGG IS MADE OF WHICH MATERIAL
  • 244. WHICH GAS IS USED IN ICE PLANT
  • 245. WHICH MATERIAL IS KNOWN AS BROWN COAL
  • 246. FIBROUS PROTEIN PRESENT IN OUR SKIN AND NAIL IS
  • 247. WHICH FOSSIL IS REGARDED AS THE CONNECTING LINK BETWEEN BIRDS AND REPTILES
  • 248. WHICH ACID IS PRESENT IN SOY BEANS
  • 249. WHICH CHEMICAL SUBSTANCE IS KNOWN AS ENGLISH SALT
  • 250. WHICH CHEMICAL TEST IS USED TO DETECT THE PRESENCE OF CARBOHYDRATES
  • 251. WHICH ALLOY IS USED FOR MAKING HEATING ELEMENTS IN ELECTRIC HEATING DEVICES
  • 252. HOW MANY OXYGEN ATOMS ARE THEREIN AN OZONE MOLECULE
  • 253. HOW MANY WATTS EQUAL TO ONE HORSE POWER
  • 254. WHAT IS THE EXPANSION OF THE WORD ' L E D '
  • 255. WHAT IS THE SPEED OF SOUND IN ATMOSPHERIC TEMPERATURE
  • 256. IN WHICH YEAR BHABA ATOMIC RESEARCH CENTRE ESTABLISHED
  • 257. WHAT IS THE CHEMICAL NAME OF LITHARGE
  • 258. WHO INVENTED CYCLOTRON
  • 259. NORMAL BLOOD PRESSURE IN MAN IS
  • 260. WHAT IS THE UNIT OF LUMINOUS INTENSITY
  • 261. WHAT IS THE CHEMICAL NAME OF CARBORUNDUM
  • 262. TRANSFORMATION OF RADIO ACTIVE ELEMENT INTO ANOTHER ELEMENT IS KNOWN AS
  • 263. WHAT IS THE UNIT OF CAPACITANCE
  • 264. SHORT SIGHTEDNESS CAN BE CORRECTED USING WHICH LENSE
  • 265. WHAT IS THE NAME OF SATELLITE SENT BY INDIA TO STUDY ABOUT CELESTIAL OBJECTS
  • 266. X-RAYS CANNOT BE PASS THROUGH WHICH METAL
  • 267. WHO PUT FORWARDED QUANTUM THEORY
  • 268. WHICH ACID IS USED TO PRODUCE DYNAMITE
  • 269. BLOOD VESSELS WHICH CARRY BLOOD FROM HEART TO ALL PARTS OF BODY ARE KNOWN AS
  • 270. WHICH IS THE FIRST ELEMENT IN PERIODIC TABLE
  • 271. WHICH CHEMICAL SUBSTANCE IS KNOWN AS ' PHILOSOPHER'S WOOL '
  • 272. STUDY OF FUNGUS IS KNOWN AS
  • 273. WHICH GAS IS USED BY PLANTS TO PREPARE FOOD
  • 274. WHICH ELEMENT IS USED TO MANUFACTURE IC CHIPS
  • 275. WHAT IS THE NAME OF INSTRUMENT THAT REGULATES THE RESISTANCE OF CURRENT IN A CIRCUIT
  • 276. NITROGEN FIXING BACTERIA LIVES IN THE ROOT TUMOURS OF PEA - PLANT IS KNOWN AS
  • 277. WHICH PART OF BRAIN IS KNOWN AS RELAY STATION
  • 278. WHO INVENTED ELECTRIC BATTERY
  • 279. WHICH IS THE FIRST ARTIFICIALLY PRODUCED EELMENT
  • 280. BROWN RING TEST IS USED TO DETECT WHICH COMPOUNDS
  • 281. WHAT IS THE UNIT OF WAVE LENGTH OF LIGHT
  • 282. WHO INVENTED THE PROCESS OF VULCANIZATION
  • 283. HOW MANY SATELLITES DOES THE PLANET NEPTUNE HAVE
  • 284. HOW MANY PROTON IN THE NUCLEUS OF A HYDROGEN ATOM
  • 285. WHICH METAL IS USED FOR MAKING FILAMENT IN INCANDASENT LAMP
  • 286. WESTERN BLOT TEST IS USED TO DETECT WHICH DISEASE
  • 287. WHICH SOLUTION IS USED TO CONDUCT GLUCOSE TEST
  • 288. WHICH DISEASE IS KNOWN AS BREAK BONE FEVER
  • 289. ALNICO IS AN ALLOY OF ALUMINIUM.NICKEL AND ............
  • 290. WORLD TELECOMMUNICATION DAY IS OBSERVED ON WHICH DAY
  • 291. WHICH WAS THE FIRST FAST BREEDER REACTOR OF INDIA
  • 292. WHERE IS INDIAN AEROSPACE COMPANY SITUATED
  • 293. WHO DISCOVERED THE LAM OF MULTIPLE PROPORTION
  • 294. WHO IS THE AUTHOR OF THE BOOK " DOUBLE HELIX "
  • 295. WHO INVeNTED THE VACCINE FOR SMALL POX
  • 296. WHAT IS THE SCIENTIFIC NAME OF JACK FRUIT
  • 297. DEFECIENCY OF WHICH ELEMENT CAUSES GOITRE DISEASE
  • 298. THE SOLAR SYSTEM BELONGS TO WHICH GALAXY
  • 299. WHAT IS THE CHEMICAL NAME OF ASPIRIN
  • 300. SPEED OF SHIP IS DENOTED BY WHICH UNIT
  • 301. WHICH IS THE NEWLY FORMED INTERNATIONAL FRONT TO FIGHT AGAINST GLOBAL WARMING
  • 302. WHICH INDIAN SCIENTIST WON THE JAPAN'S HIGHEST HONOUR ORDER OF THE RISING SILVER STAR
  • 303. WHO DEMONSTRATED THE CONCEPT OF RADIO TRANSMISSION FIRST IN INDIA
  • 304. WHICH PLANET TAKES 84 YEARS TO ROTATE THE SUN
  • 305. WHO IS KNOWN AS FATHER OF INDIAN ATOMIC BOMB PROJECT
  • 306. MENINJITIS IS A DISEASE THAT AFFECTS WHICH PART OF OUR BODY
  • 307. WHAT IS THE CHEMICAL NAME OF MARBLE
  • 308. CORUNDUM IS THE MINERAL OF WHICH METAL
  • 309. WHICH ENZYME HELPS IN THE DIGESTION OF FAT IN HUMAN BEING
  • 310. WHICH CHEMICAL SUBSTANCE IS USED TO REMOVE PERMANANT HARDNESS OF WATER
  • 311. FILAMENT OF ELECRTIC BULB IS MADE UP OF WHICH METAL
  • 312. WHICH DEVICE IS USED TO MEASURE PLANT GROWTH
  • 313. WHAT IS THE CHEMICAL NAME OF WASHING SODA
  • 314. WHICH MATERIAL IS KNOWN AS DRY ICE
  • 315. WHICH VITAMIN IS ALSO KNOWN AS THIAMINE
  • 316. WHICH ACID IS PRESENT IN LEMON
  • 317. WHO INVENTED ELECTRIC BULB AND PHONOGRAPH
  • 318. WHICH METAL CAUSES MINA MATA DISEASE
  • 319. WHICH METAL IS PRESENT IN CHLOROPHILL
  • 320. WHO DISCOVERED SUN LIGHT IS COMPOSED OF SEVEN COLOURS
  • 321. THE STUDY OF BIRDS IS KNOWN AS
  • 322. WHICH IS THE ELEMENT THAT PRESENT IN ALL ACIDS
  • 323. HOW MANY TYPES OF GALAXIES ARE THERE IN UNIVERSE
  • 324. MYOPIA IS A DISORDER THAT AFFECTS WHICH HUMAN ORGAN
  • 325. NASA WAS FORMED IN WHICH YEAR
  • 326. WHO WAS THE FIRST PERSON TO REACH SPACE
  • 327. ISRO WAS FORMED IN WHICH YEAR
  • 328. ELISA TEST IS USED TO DETECT WHICH DISEASE
  • 329. WHICH IS THE MOST ABUNDANT METAL IN THE EARTH CRUST
  • 330. KAIGA ATOMIC POWER PLANT IS SITUATED IN WHICH STATE
  • 331. WATER GAS IS COMPOSED OF WHICH TWO GAS
  • 332. WHICH ELEMENT IS KNOWN AS " LITTLE SILVER "
  • 333. WHICH ELEMENT IS USED IN SMOKE ALARMS
  • 334. WHICH ELEMENT HAS THE BIGGEST ATOM
  • 335. WHEN DID THE COLUMBIA SPACE SHUTTLE DISASTER OCCUR
  • 336. SAVARKAR AIRPORT IS SITUATED IN WHICH PLACE
  • 337. WHERE IS CAPE KENNEDY SPACE CENTRE IS SITUATED
  • 338. WHO IS KNOWN AS THE FATHER OF MICROBIOLOGY
  • 339. WHICH METAL IS USED IN STORAGE BATTERY
  • 340. EPSOM SALT IS THE ORE OF WHICH METAL
  • 341. HOW MANY NON-METALS ARE THERE IN PERIODIC TABLE
  • 342. WHICH ELEMENT IS KNOWN AS BLACK LEAD
  • 343. WHICH IS THE ONLY REPTILE THAT HAVE FOUR CHAMBERED HEART
  • 344. WHICH ACID IS PRESENT IN TAPIOCA
  • 345. WHO SYNTHESISED AMINO ACID FIRST TIME IN LABORATARY
  • 346. WHICH HUMAN HORMONE IS KNOWN AS ANTIDIURETIC HORMONE
  • 347. WHO DISCOVERED COSMIC RAYS
  • 348. WHAT IS THE CHEMICAL NAME OF AJINOMOTO
  • 349. WHO DEVELOPED THE TECHNIQUE OF BLOOD TRANSFUSION
  • 350. WHICH SCIENTIST CLASSIFIED HUMAN BLOOD INTO FOUR GROUPS
  • 351. WHICH ELEMENT IS PRESENT IN ONION THAT CAUSES IRITATION TO EYES
  • 352. WHICH ELEMENT IS KNOWN AS " CHEMICAL SUN "
  • 353. LIGHT YEAR IS THE UNIT OF WHAT
  • 354. WHAT IS KNOWN AS THE NOBEL PRIZE IN THE FIELD OF MATHEMATICS
  • 355. WHICH AWARD IS GIVEN FOR POPULARISATION OF SCIENCE
  • 356. WHAT IS KNOWN AS " PHILOSOPHERS WOOL "
  • 357. WHAT IS KNOWN AS CAUSTIC LOTION
  • 358. ' ARTOCARPUS INTEGRIFORA ' IS THE SCIENTIFIC NAME OF WHICH FRUIT
  • 359. WHAT IS THE NAME OF THE ACID IN GRAPES
  • 360. WHAT IS THE COLOUR OF IRON SULPHATE
  • 361. WHAT IS THE NAME OF THE PIGMENT WHICH HELPS ANIMAL TO SEE IN DIM LIGHT
  • 362. WHAT IS MANUFACTURED USING BESSEMER PROCESS
  • 363. WHICH FOSSIL ORGANISM IS USUALLY REGARDED AS THE CONNECTING LINK BETWEEN BIRDS AND REPTILES
  • 364. PHENOMENON BEHIND THE FORMATION OF RAINBOW IS
  • 365. WHAT IS KNOWN AS ' HEAVY HYDROGEN '
  • 366. HYDROGEN WAS GIVEN BY ITS NAME BY WHICH SCIENTIST
  • 367. IN WHICH COUNTRY GREEN REVOLUTION WAS STARTED
  • 368. WHO INVENTED STETHESCOPE
  • 369. ABNORMAL INCREASE IN HEART BEAT RATE ABOVE 100 PER MINUTE IS KNOWN AS
  • 370. WHAT IS THE DURATION OF A HEART BEAT IN HUMAN BEINGS
  • 371. NITRIC ACID IS MANUFACTURED THROUGH WHICH PROCESS
  • 372. WHO IS KNOWN AS THE FATHER OF CLONING
  • 373. AT WHICH TEMPERATURE THE DENSITY OF WATER IS MAXIMUM
  • 374. WHICH PLANT OF THE SOLAR SYSTEM SPINS ON ITS AXIS AT THE FASTEST RATE
  • 375. WHO WROTE THE BOOK " ONE LIFE "
  • 376. THE SCIENTIFIC STUDY OF ANTS IS KNOWN AS
  • 377. THE DIFFERENCE BETWEEN GREENWICH TIME AND INDIAN STANDARD TIME IS
  • 378. ON A RAINY AFTERNOON RAINBOW IS SEEN AT WHICH DIRECTION
  • 379. WHEN IRON RUSTS WHAT HAPPENED TO ITS WEIGHT
  • 380. LARVA OF MOSQUITO IS KNOWN AS
  • 381. STUDY OF EYE AND EYE DISEASES IS KNOWN AS
  • 382. WHICH HUMAN GLAND IS KNOWN AS ADAM'S APPLE
  • 383. WHO IS KNOWN AS THE FATHER OF BIOLOGY
  • 384. WHO INVENTED THE LASER PRINTER
  • 385. WHICH PLANT IS USED IN THE TREATMENT OF BLOOD PRESSURE
  • 386. WHEN THE LENS OF THE HUMAN EYES BECOME FOGGY IT IS KNOWN AS
  • 387. WHICH ALKALOID IS PRESENT IN COCOA PLANT
  • 388. WHICH DISEASE IS KNOWN AS JAIL FEVER
  • 389. WHAT IS TO BE ADDED TO MAKE RUBBER STRONG AND BOUNCEABLE
  • 390. THE BRANCH OF CLINICAL STUDY RELATED TO HEARING,TASTE,AND SMELL IS KNOWN AS
  • 391. WHICH IS THE HIGHEST NATIONAL ENVIRONMENTAL AWARD
  • 392. EXCESS VITAMIN A ACCUMULATES IN WHICH HUMAN ORGAN
  • 393. WHICH WAS THE FIRST ATOMIC REACTOR IN THE WORLD
  • 394. ‘ MANGALYAN ‘ REACHED THE ORBIT OF MARS ON WHICH DAY
  • 395. WHICH DAY IS OBSERVED AS WORLD DIABETES DAY
  • 396. WHICH CHEMICAL IS KNOWN AS MARSH GAS
  • 397. WHICH IS KNOWN AS KING OF CHEMICALS
  • 398. WHICH IS THE VALUABLE METAL PRESENT IN SEA –CUCCUMBER
  • 399. VITAMIN B12 CONTAINS WHICH METAL
  • 400. HOW MANY BONES ARE PRESENT IN A HUMAN ADULT
  • 401. WHO SAID THE WORDS “ THINGS ARE NUMBERS “
  • 402. WHO IS THE PROFOUNDER OF WAVE THEORY OF LIGHT
  • 403. WHICH ACID IS USED IN CAR BATTERY
  • 404. WHAT IS THE NAME OF CHEMICAL USED TO MIX WITH LPG TO IDENTIFY ITS LEAKAGE
  • 405. WHICH TYPE OF COAL CNTAINS HIGHEST PERCENTAGE OF CARBON
  • 406. WHICH ELEMENT IS KNOWN AS FUEL OF THE FUTURE
  • 407. WHICH IS THE MOST ABUNDANT ELEMENT IN EARTH’S ATMOSPHERE
  • 408. WHICH IS THE ONLY SNAKE THAT MAKES NEST
  • 409. WHICH LAYER OF ATMOSPHERE IS VITAL FOR TELE COMMUNICATION
  • 410. WHO INVENTED MERCURIC BAROMETER
  • 411. WHICH DAY IS OBSERVED AS OZONE DAY
  • 412. WHAT IS THE SPEED OF SOUND IN AIR
  • 413. WHAT IS THE CHEMICAL NAME OF LIME STONE
  • 414. WHICH IS THE HEATING ELEMENT IN AN ELECTRIC IRON
  • 415. WHICH WAS THE FIRST INVENTED INERT GAS
  • 416. WHICH IS THE METAL THAT CONTAINED IN CHLORPHIL
  • 417. WHO WAS AWARDED THE NOBEL PRIZE FOR INVENTING THE MICRO CHIP
  • 418. WHICH METAL IS USED IN STORAGE BATTERIES
  • 419. WHAT FACTOR DETRMINES THE BLOOD GROUP OF AN INDIVIDUAL
  • 420. WHAT COMPOUND IS USED TO TEST SUGAR IN BLOOD
  • 421. WHICH WAS THE FIRST AMERICAN SATELLITE
  • 422. FIRST FINGERPRINT BUREAU IN THE WORLD IS STARTED AT
  • 423. THE GREEN REVOLUTION WAS INTRODUCED BY THE GOVERNMENT IN WHICH YEAR
  • 424. WHAT IS THE UNIT OF ELECTRIC CHARGE
  • 425. WHICH COLOUR OF LIGHT TRAVELS MOST SLOWLY THROUGH GLAS S
  • 426. WHICH DISEASE IS KNOWN AS CHRISTMAS DISEASE
  • 427. WHAT IS THE NORMAL PRESSURE OF HEALTHY MAN
  • 428. WHICH SCIENTIST DISCOVERED BLOOD GROUPS
  • 429. WHO IS THE FIRST SPACE TOURIST TO INTERNATIONAL SPACE STATION
  • 430. WHICH IS THE MOST IMPORTANT ORE OF ALUMINIUM
  • 431. IN SOLAR SPECTRUM WHICH COLOUR HAS THE SMALLEST FREQUENCY
  • 432. WHAT IS THE CHEMICAL NAME OF QUARTZ
  • 433. WHO IS KNOWN AS THE FATHER OF ATOMIC THEORY
  • 434. WHO CALCULATED THE CIRCUMFERENCE OF EARTH AT FIRST
  • 435. Who discovered the treatment for Rabies
  • 436. Who discovered the phenomenon of Natural Radio activity
  • 437. What is the name of Corneal transplantation for Eyes
  • 438. Which acid is presemt in Vinegar
  • 439. Which is the enzyme present in Tear
  • 440. Who is known as father of Electricity
  • 441. In which year Man landed on the Moon
  • 442. Which vitamin is essential for Blood clotting
  • 443. Liquid part of Blood is known as
  • 444. Which is the most abundant metal found in Nature
  • 445. In which year India's first satellite Aryabhata launched
  • 446. What is the chemical name of baking soda
  • 447. In which place India's first Atomic reactor installed
  • 448. What is the power of an ordinary Torch cell
  • 449. Which blood group is known as Universal donor
  • 450. What is the main component of Gobar gas
  • 451. What is the unit of Force
  • 452. Which is the brighest planet in our solar system
  • 453. What is the normal temperature of Human body
  • 454. Which day is Observed as World Telecommunications day
  • 455. How manybones are there in an adult Human body
  • 456. Who discovered blood circulation in Human body
  • 457. Which gland of human body is known as " biological clock "
  • 458. Which hormone in Human body is known as juvenile hormone
  • 459. How many days are the life span of RBC in human body
  • 460. How many spinal nerves are there in Human body
  • 461. How many cranial nerves are there in Human body
  • 462. Whch Human gland is known as the master gland
  • 463. Which hormone is known as Emergency hormone
  • 464. Which human gland control the Blood pressure
  • 465. Which gland of human body is known as " Adam's Apple "
  • 466. Thermoregulatory centre of Human body is located at which part of Human brain
  • 467. Which part of human brain is known as " Little brain "
  • 468. The seat of memory in the human brain is located at which part
  • 469. Which instrument is used to measure the specific gravity of liquids
  • 470. Who discovered injectable Polio Vaccine
  • 471. Who discovered Oral Polio Vaccine
  • 472. Which day is observed as World Health day
  • 473. Who introduced nuclear model of atom
  • 474. Which material is used for making bullet proof dress
  • 475. Which day is observed as No tobacco day
  • 476. In which colour of light photosynthesis takes place fast
  • 477. Which plant cell particle is known as " kitchen of the cell "
  • 478. Which plant hormone controls fruit ripening
  • 479. Plants which grow in Saline water is known as
  • 480. Method of cultivating plants without using soil is known as
  • 481. Which day is observed as World Habitat day
  • 482. Bending of stem of a plant towards light is known as
  • 483. Who wrote the book " One straw Revolution "
  • 484. Which planet is known as rolling planet or lying planet
  • 485. Which colour has the largest wave length
  • 486. The study of soil is known as
  • 487. WHICH CHEMICAL IS KNOWN AS MILK OF MAGNESIA
  • 488. WHICH SATELLITE IS KNOWN AS SATELLITE OF KNOWLEDGE
  • 489. WHICH GLASS IS USED TO MAKE PRISM
  • 490. HOW MANY SALIVARY GLANDS ARE THERE IN HUMAN
  • 491. WHICH DAY IS WORLD PI DAY
  • 492. WHICH GAS IS USED IN TYRES OF FIGHTER JETS
  • 493. WHICH GAS POSSESS THE RADIO ACTIVE BEHAVIOUR
  • 494. BENGAL SALT PETRE IS THE ORE OF WHICH METAL
  • 495. SOLDER IS COMPOSED OF WHICH TWO METALS
  • 496. WHICH METAL IS USED AS CONTROLLING RODS IN NUCLEAR REACTOR
  • 497. WHICH IS THE ONLY REPTILE WITH 4 HEART CHAMBERS
  • 498. WHICH ACID IS PRESENT IN TAPIOCA
  • 499. WHO CREATED AMINO ACID FIRST IN LABORATORY
  • 500. WHO DISCOVERED COSMIC RAYS
  • 501. WHO DISCOVERED POSITRON
  • 502. WHO IS KNOWN AS FATHER OF SCIENCE FICTION OF BENGAL
  • 503. HOW MANY BONES ARE THERE IN HUMAN HUMAN FACE
  • 504. WHICH IS KNOWN AS ' FOOLS GOLD '
  • 505. WHICH LENS IS USED IN MICROSCOPE
  • 506. WHICH ELEMENT IN BLLOD CAUSE INCREASEIN BLOOD PRESSURE
  • 507. WHICH IS THE FIRST NATIONAL PARK IN INDIA
  • 508. WHICH BACTERIA CAUSES CHOLERA DISEASE
  • 509. WHO DIVIDED WORLD INTO 24 TIME ZONES
  • 510. WHICH EYE DISEASE IS KNOWN AS ' MADRAS EYE '
  • 511. WHICH ISOTOPE OF HYDROGEN HAS NO NEUTRON
  • 512. WHICH CHEMICAL IS KNOWN AS CHILE SALT PETER
  • 513. WHO INVENTED CARBON DATING TECHNIQUE
  • 514. COCONUT OIL DISSOLVES IN WHICH LIQUID
  • 515. WHICH PIGMENT GIVES COLOUR TO BEETROOT
  • 516. WHICH CHEMICAL SUBSTANCE IS KNOWN AS ANTICHLOR
  • 517. CHEMICAL NAME OF WHITE VITRIOL IS
  • 518. CHEMICAL NAME OF LUNAR CAUSTIC IS
  • 519. WHICH IS THE BASIC BUILDING MATERIAL OF PROTEIN
  • 520. KYOTO PROTOCOL CAME INTO FORCE ON WHICH DAY
  • 521. CHROMOSOME NUMBER OF SUGARCANE PLANT IS
  • 522. THE STATE OF FAILURE OF KIDNEY IS KNOWN AS
  • 523. WHAT IS KNOWN AS ' SILENT KILLER '
  • 524. WHICH GAS IS MADE DUE TO FERMENTATION
  • 525. WHO PROPOUNDED LAWS OF PLANETARY MOTION
  • 526. WHO PUT FORWADED HELIOCENTRIC THEORY
  • 527. WHAT IS THE EXPANSION OF LTE IN THE WORD 4G LTE
  • 528. FIRST SPACE STATION OF AMERICA WAS
  • 529. SPACE STATION PROJECT OF CHINA IS KNOWN AS
  • 530. WHICH MATERIAL IS KNOWN AS ROCK COTTON
  • 531. WHICH ELEMENT IS KNOWN AS ENERGY CURRENCY
  • 532. WHICH METAL IS PRESENT IN HAEMOGLOBIN
  • 533. WHICH IS THE MOST ABUNDANT INERT GAS
  • 534. WHICH IS THE MOST ELECTRO NEGATIVE ELEMENT
  • 535. WHAT IS THE UNIT OF RADIO ACTIVITY
  • 536. NATIONAL SCIENCE DAY IS OBSERVED ON -------
  • 537. WHICH METAL IS USED IN CARBON BATTERY
  • 538. WHERE IS SALIM ALI ECOLOGY COLLEGE IS SITUATED
  • 539. WHICH VITAMIN IS FOUND IN LEMON AND ORANGE
  • 540. THE WIND MOVING AROUND SPIRALLY AROUND A LOW PRESSURE AREA IS KNOWN AS
  • 541. WHO IS KNOWN AS THE FATHER OF ARTIFICIAL INTELLIGENCE
  • 542. WHICH IS INDIA'S FIRST COMMUNICATION SATELLITE
  • 543. MAGNECIUM SILICATE IS POPULARLY KNOWN AS -----
  • 544. WHICH IS THE FIIRST CHEMICALLY MANUFACTURED FERTILIZER
  • 545. WHO INVENTED THE GRAPH SYSTEM IN MATHEMATICS
  • 546. IN WHICH LIQUID CAN ICE BE KEPT WITHOUT MELTING
  • 547. PROJECT ELEPHENT WAS LAUNCHED IN WHICH YEAR
  • 548. WHAT IS THE CHEMICAL NAME OF BLUE VITRIOL
  • 549. WHO DISCOVERED CRESCOGRAPH
  • 550. SILICON CARBIDE IS POPULARLY KNOWN AS ------
  • 551. " WHITE PLAGUE " IS THE ANOTHER NAME OF WHICH DISEASE
  • 552. WHICH ANIMAL IS KNOWN AS " ENGINEER OF FOREST "
  • 553. NAME THE DISEASE KNOWN AS ' AUGUST FEVER '
  • 554. WHAT KIND OF MIRRORS ARE USED IN TELECOPE
  • 555. " VODKA " IS MANUFACTURED FROM WHICH MATERIAL
  • 556. WHICH DAY IS OBSERVED AS THE EARTH DAY
  • 557. WHICH MIRROR IS USED IN MOTOR VEHICLES AS REAR VIEW MIRRORS
  • 558. WHAT IS THE CHEMICAL NAME OF BLEACHING POWDER
  • 559. BORDEAUX MIXTURE CONTAINS -------------
  • 560. ANEMOMETER IS AN INSTRUMENT USED FOR MEASURING ---------
  • 561. WHO DISCOVERED DNA STRUCTURE
  • 562. WHO IS THE FATHER OF MODERN GENETICS
  • 563. THE SUGAR IN HUMAN BODY IS CONTROLLED BY WHICH HORMONE
  • 564. WHAT IS THE SOLVENT OF GOLD
  • 565. WHICH IS THE LONGEST CELL IN THE HUMAN BODY
  • 566. WHAT IS THE FULL FORM OF PVC
  • 567. WHO DISCOVERED COLOUR BLINDNESS
  • 568. THE SCIENTIFIC STUDY OF BEAUTY IS CALLED
  • 569. WHICH ELEMENT IS MOST ABUNDANT IN THE SOLAR SYSTEM
  • 570. WHAT IS LAUGHING GAS
  • 571. GEO - STATIONARY SATELLITES ARE PLACED IN EQUATORIAL ORBITS AT WHICH HEIGHT
  • 572. WHERE IS NATIONAL INSTITUTE OF VIROLOGY
  • 573. WHO INVENTED THE VULCANISATION OF RUBBER
  • 574. WHO IS KNOWN AS EUCLID OF INDIA
  • 575. WHICH MEDAL IS KNOWN AS NOBEL PRIZE FOR MATHEMATICS
  • 576. WHO INVENTED POLYGRAPH TEST
  • 577. WHICH GASEOUS MIXTURE IS USED BY DEEP WATER DIVERS FOR BREATHING
  • 578. KALINGA AWARD IS GIVEN IN WHICH FIELD
  • 579. WHICH COUNTRY HAS MORE TIME ZONES IN THE WORLD
  • 580. WHERE IS CENTRAL MARINE RESEARCH STATION
  • 581. WHAT IS THE OTHER NAME OF POLYGRAPH
  • 582. WHICH WEATHER FEATURE IS KNOWN AS ' CHRIST CHILD '
  • 583. WHERE IS NATIONAL CHEMICAL LABORATORY
  • 584. HABITAT OF PENGUIN BIRDS IS KNOWN AS
  • 585. WHO WAS KNOWN AS THOMAS ALVA EDISON OF INDIA
  • 586. WHO DISCOVERED MALARIA VIRUS
  • 587. WHICH PLANT IS KNOWN AS LIVING FOSSIL
  • 588. CHEMICAL NAME OF FLOURSPAR IS
  • 589. WHICH ENZYME IS PRESENT IN YEAST
  • 590. STUDY ABOUT REPTILES AND AMPHIBIANS IS KNOWN AS
  • 591. SCIENTIFIC NAME OF ELEPHANT IS
  • 592. WHO WROTE THE BOOK ' SILENT SPRING '
  • 593. WHICH GLAND IS KNOWN AS BIOLOGICAL CLOCK OF HUMAN BODY
  • 594. IN WHICH YEAR C.V.RAMAN GOT NOBEL PRIZE
  • 595. HOW MANY MILES IS ONE KILOMETER
  • 596. WHICH RAYS ARE USED FOR DISTANT PHOTOGRAPHY
  • 597. WHAT IS THE SPEED OF SOUND IN AIR
  • 598. TAIL OF COMETS IS FORMED DUE TO WHAT EFFECT
  • 599. WHICH VIRUS CAUSES BIRD FLU
  • 600. WHICH CHEMICAL IS KNOWN AS SMELLING SALT
  • 601. WHO DISCOVERED CARBON DIOXIDE
  • 602. WHO PUT FORWARDED IONIC THEORY
  • 603. WHICH LAYER PROTECTS LUNGS OF HUMAN
  • 604. WHICH FLOWER IS KNOWN AS CHINESE ROSE
  • 605. WHICH PIGMENT GIVES COLOUR TO HUMAN SKIN
  • 606. FIRST EARTH SUMMIT WAS TOOK PLACE IN WHICH YEAR
  • 607. WHICH PLACE IS KNOWN AS ' CONTINENT OF BIRDS '
  • 608. WHICH INVENTION WAS KNOWN AS WONDER BABY IN ELECTRONICS
  • 609. WHICH RAYS GENERATE HEAT TO SUN LIGHT
  • 610. WHICH IS THE MOST MALLEABLE METAL
  • 611. FIRST EARTH SUMMIT WAS TOOK PLACE IN WHICH CITY
  • 612. WHICH BIRD HAS THE LONGEST WING SPAN
  • 613. WHICH DAY IS OBSERVED AS WORLD BIRD OBSERVATION DAY
  • 614. CHEMICAL NAME OF EPSOM SALT IS
  • 615. WHICH PLACE OF EARTH HAS LEAST GRAVITY
  • 616. WHICH INSTRUMENT IS USED TO MEASURE THE DEPTH OF SEABED
  • 617. WHERE IS THE HEAD QUARTERS OF BOTANICAL SURVEY OF INDIA
  • 618. WHICH ELEMENT HAS THE ATOMIC NUMBER 100
  • 619. ACUPUNCTURE IS THE PRACTISE OF WHICH COUNTRY
  • 620. ON WHICH DAY EARTH AND SUN REMAINS AT LONGEST DISTANCE
  • 621. ON WHICH DAY EARTH COMES NEAREST TO SUN
  • 622. WHAT IS THE PH VALUE OF SEA WATER
  • 623. WHICH RAYS USED IN TELEVISION REMOTE CONTROL
  • 624. SPEED OF AIRCRAFT IS MEASURED IN WHICH UNIT
  • 625. WHICH BACTERIA CAUSES LEPROSY
  • 626. LIQUOR AFFECTS WHICH PART OF OUR BRAIN
  • 627. WHICH METAL IS USED IN GALVANIZATION
  • 628. WHO IS THE INVENTOR OF CHEMO THERAPY
  • 629. WHO IS KNOWN AS FATHER OF INDIAN SPACE STUDY
  • 630. WHICH GAS HELPS TO RIPEN THE FRIUT
  • 631. ISHIHARA TEST IS TO DETECT WHAT
  • 632. WHO WAS THE FIRST INDIAN TO GET FELLOWSHIP OF ROYAL SOCIETY OF BRITAIN
  • 633. WHICH IS THE OLDEST ENGINEERING COLLEGE IN INDIA
  • 634. TREATMENT OF DISEASE BY MEANS OF SUN LIGHT IS KNOWN AS
  • 635. CHEMICAL NAME OF PLASTER OF PARIS IS
  • 636. DEVICE USED TO MEASURE HIGH TEMPERATURE IS
  • 637. WHICH MEDICINE IS USED FOR TB DISEASE
  • 638. WHO WROTE THE BOOK ' ELEMENTS '
  • 639. WHICH IS THE ORE OF ALUMINIUM
  • 640. WHO WROTE THE BOOK ' ORIGIN OF SPECIES '
  • 641. WHICH WAS THE FIRST SPACECRAFT THAT LANDED ON MOON
  • 642. BLAST DISEASE AFFECTS WHICH PLANT
  • 643. WHO WAS THE FIRST TEST TUBE BABY IN THE WORLD
  • 644. WHO WAS THE FOUNDER OF NUMEROLOGY IN INDIA
  • 645. WHICH ELEMENT IS PRESENT ON THE SURFACE OF MOON
  • 646. TRACHOMA DISEASE AFFECTS WHICH ORGAN OF HUMAN BODY
  • 647. POWER HOUSE OF CELL IS KNOWN AS
  • 648. RHINOPLASTY IS A SURGERY ON WHICH PART OF HUMAN BODY
  • 649. STUDY ABOUT TIME IS KNOWN AS
  • 650. WHO WROTE THE BOOK ' HARMONY OF THE WORLD '
  • 651. COLOUR OF LIGHT OF A SODIUM VAPOUR LAMP IS
  • 652. WHO WROTE THE BOOK ' PRINCIPIA MATHEMATICA '
  • 653. WHICH DAY WORLD ASTHMA DAY
  • 654. WHAT IS THE LEAST DISTANCE FOR PERFECT VISION OF HUMAN
  • 655. WHO IS KNOWN AS FATHER OF BLACK BOX
  • 656. WHO WROTE THE BOOK ' A BRIEF HISTORY OF TIME '
  • 657. WHO INVENTED DYNAMO
  • 658. WHO PUT FORWARDED LAW OF GRAVITATION
  • 659. WHERE IS NATIONAL METALLURGICAL LABORATORY
  • 660. BHATNAGAR AWARD IS GIVEN AWAY IN WHICH FIELD
  • 661. IN WHICH YEAR INDIA CONDUCTED FIRST NUCLEAR TEST
  • 662. WHO IS KNOWN AS FATHER OF GENETICS
  • 663. WHO IS KNOWN AS FATHER OF NUCLEAR PHYSICS
  • 664. WHICH TEST HELPS TO EXAMINE PURITY OF HONEY
  • 665. WHICH GAS IS USED IN CIGETRATTE LAMP
  • 666. WHICH ELEMENT IS PRESENT IN THYROID HORMONE
  • 667. WHICH DISEASE IS KNOWN AS WEILS DISEASE
  • 668. WHICH TYPE OF MOSQUITE SPREAD DENGUE FEVER
  • 669. WHICH VIRUS CAUSES DENGUE FEVER
  • 670. WHICH GAS IS USED TO PURIFY DRINKING WATER
  • 671. WHICH FORM OF CARBON IS USED TO MAKE LEAD OF PENCIL
  • 672. SURGERY TO TRANSPLANT CORNEA OF HUMAN EYE IS KNOWN AS
  • 673. WHAT WAS THE NAME OF FIRST CLONED HORSE
  • 674. WHAT WAS THE NAME OF FIRST CLONED CAT
  • 675. STATE OF HIGH PRESSURE INSIDE EYE BALL IS KNOWN AS
  • 676. WHERE IS FIRST MEDICAL UNIVERSITY IN INDIA WAS STARTED
  • 677. IN WHICH YEAR CHERNOBIL DISASTER OCCURED
  • 678. WHO IS KNOWN AS FATHER OF HOMEOPATHY
  • 679. HIGHLY ADDICTED TO DRINKS IS KNOWN AS
  • 680. DIPHTHERIA DISEASE AFFECTS WHICH PART OF OUR BODY
  • 681. WHICH VITAMIN IS NOT PRESENT IN ANY VEGETABLES
  • 682. MINA MATA DISEASE IS CAUSED BY WHICH METAL
  • 683. WORLD'S FIRST TEST TUBE BABY LUIZ BROWN WAS BORN IN WHICH YEAR
  • 684. WHAT IS KNOWN AS BLACK DIAMOND
  • 685. WHICH LENS IS USED TO RECTIFY LONG SIGHTNESS
  • 686. WHO PROPOUNDED THE THEORY OF RELATIVITY
  • 687. WHAT IS THE UNIT OF PRESSURE
  • 688. WHICH PART OF EARTH HAS HIGHEST GRAVITY
  • 689. WHO DISCOVERED LASER
  • 690. WHICH METAL IS THE BEST CONDUCTOR OF ELECTRICITY
  • 691. WHICH LENS IS USED TO RECTIFY SHORT SIGHTNESS
  • 692. WHICH DEVICE IS USED TO DETECT INFRA RED RAYS
  • 693. WHICH APARATUS IS USED TO MEASURE THE CAPACITY OF LUNGS
  • 694. WHICH DEVICE IS USED TO MEASURE HIGHEST TEMPERATURE
  • 695. WHICH DEVICE IS USED TO MEASURE PLANT GROWTH
  • 696. WHICH GAS HAS LOWEST DENSITY
  • 697. WHICH CHEMICAL SUBSTANCE IS KNOWN AS ' FOOL'S GOLD '
  • 698. WHAT IS KNOWN AS FUEL OF FUTURE
  • 699. WHICH TABLET IS GIVEN TO PEOPLE OF RADIATION HIT AREA
  • 700. WHICH ACID IS PRESENT IN FATS
  • 701. WHO PRODUCED ELECTRICITY FROM THUNDER
  • 702. WHICH METAL IS PRESENT IN INSULIN
  • 703. WHICH MATERIAL IS ABUNDANT IN CEMENT
  • 704. WHICH SUBSTANCE IS KNOWN AS GUN COTTON
  • 705. THE WHOLE UNIVERSE IS MY BIRTH PLACE ' WHO SAID THESE WORDS
  • 706. DOLPROMITE IS THE ORE OF WHICH METAL
  • 707. IN WHICH SUBJECT NO INDIANS GOT NOBEL PRIZE SO FAR
  • 708. WHICH ACID CAN BE USED AS A HYPNOTIC ACID
  • 709. WHICH VITAMIN IS KNOWN AS CYANO COBALAMINE
  • 710. WHAT IS THE SCIENTIFIC NAME OF VITAMIN B 6
  • 711. WHO DISCOVERED VITAMINS
  • 712. RETINOL IS THE SCIENTIFIC NAME OF WHICH VITAMIN
  • 713. DEFICIENCY OF VITAMIN A CAUSES WHICH DISEASE
  • 714. SCIENTIFIC NAME OF VITAMIN D IS
  • 715. WHICH VITAMIN IS KNOWN S SUN LIGHT VITAMIN
  • 716. WHAT IS THE SCIENTIFIC NAME OF VITAMIN E
  • 717. DEFECIENCY OF WHICH VITAMIN CAUSES SCURVY
  • 718. WHAT IS THE SCIENTIFIC NAME OF VITAMIN C
  • 719. SCIENTIFIC NAME OF VITAMIN K IS
  • 720. WHICH VITAMIN IS KNOWN AS RIBOFLAVIN
  • 721. DEFECIENCY OF THYROXINE HORMONE CAUSES WHICH DISEASE IN ADULTS
  • 722. DEFECIENCY OF THYROXINE HORMONE CAUSES WHICH DISEASE IN CHILDREN
  • 723. WHICH HORMONE INCREASE GLUCOSE LEVEL IN OUR BLOOD
  • 724. TETANY DISEASE AFFECTS WHICH PART OF HUMAN BODY
  • 725. WHICH HORMONE IS KNOWN AS EMERGENCY HORMONE IN HUMAN
  • 726. WHICH GLAND IS KNOWN AS BIOLOGICAL CLOCK IN HUMAN
  • 727. WHICH ELEMENT IS KNOWN AS ' KING OF METALS '
  • 728. WHAT IS KNOWN AS ' KING OF CHEMICALS '
  • 729. WHICH METAL ION IS PRESENT IN HEMOGLOBIN OF HUMAN BLOOD
  • 730. WHICH IS THE FIRST CARBON COMPOUND PRODUCED IN LABORATORY
  • 731. WHICH IS THE MAIN MATERIAL USED TO PRODUCE GLASS
  • 732. GOLD DISSOLVES IN WHICH SOLUTION
  • 733. WHAT IS KNOWN AS POWER ALCOHOL
  • 734. WHICH SOLUTION IS USED TO DETECT GLUCOSE PRESENCE
  • 735. WHAT IS THE MAIN COMPONENT OF BIO GAS
  • 736. WHICH LIQUID IS USEN IN THERMOMETER
  • 737. WHICH ELEMENT IS KEPT IN WATER
  • 738. WHICH GAS IS PRODOCED THROUGH HABER PROCESS
  • 739. WHICH IS THE PUREST FORM OF CARBON
  • 740. WHICHACID IS PRODUCED THROUGH OSTWALD PROCESS
  • 741. WHO DISCOVERED NEUTRONS
  • 742. WHO IS KNOWN AS THE FATHER OF ATOMIC THEORY
  • 743. WHO DISCOVERED ELECTRONS
  • 744. WHICH PHOSPHORUS IS USED IN MATCH BOXES
  • 745. WHICH ELEMENT IS ABUNDANT IN SEA PLANTS
  • 746. WHICH CHEMICAL IS USED IN NON STICK UTENSILS
  • 747. WHICH CHEMICAL SUBSTANCE IS KNOWN AS HORN SILVER
  • 748. WHAT IS CAUSTIC SODA
  • 749. WHICH HORMONE CONTROLS BLOOD PRESSURE IN HUMAN
  • 750. WHEN FEARS WHICH HORMONE GENERATES IN MAN
  • 751. WHICH VITAMIN IS CONSIDERED AS A HORMONE
  • 752. ONE GALLON IS HOW MUCH LITRE
  • 753. WHICH UNIT IS USED TO MEASURE POWER OF LENS
  • 754. WHO IS KNOWN AS ' MISSILE MAN OF INDIA '
  • 755. WHO DISCOVERED NUCLEAR FISSION
  • 756. WHICH IS THE FIRST ARTIFICIAL SATELLITE IN THE WORLD
  • 757. HOW MANY WATTS IS A HORSE POWER
  • 758. WHICH UNIT IS USED TO MEASURE DISTANCE OF STARS
  • 759. WHO IS KNOWN AS FATHER OF SPACE TELESCOPE
  • 760. WHERE IS THE HEAD QUARTERS OF INDIAN SATELLITE CONTROL
  • 761. FROM WHICH COUNTRY INDIA LAUNCHED ARYABHATA
  • 762. FIRST NUCLEAR REACTOR OF INDIA IS
  • 763. WHICH PLACE IS KNOWN AS ' CAPE KENNEDY OF INDIA '
  • 764. SUN NEEDS HOW MANY DAYS TO ROTATE ON ITS AXIS
  • 765. WHO WAS THE FIRST WOMAN SPACE TOURIST
  • 766. WHERE IS OZONE LAYER SITUATED
  • 767. WHICH PLANETS HAS NO SATELLITES
  • 768. HALLEY'S COMET SPOT ON SPACE IN HOW MANY YEARS
  • 769. WHICH ATMOSPHERIC LAYER IS KNOWN AS LAYER OF WEATHER
  • 770. OSCAR AWARD IS MADE ON WHICH METAL
  • 771. WHICH IS THE FIRST CARBON FREE STATE IN INDIA
  • 772. WHICH IS RAMANUJAN NUMBER
  • 773. WHO IS KNOWN AS FATHER OF HYDROGEN BOMB
  • 774. WHO FIRST ISOLATED RADIUM AND POLONIUM
  • 775. WHO DISCOVERED URANIUM
  • 776. WHICH ELEMENT HAS MORE ISOTOPES
  • 777. WHICH IS THE HIGH SPEED RADIO ACTIVE RAYS
  • 778. WHICH UNIT IS USED TO DENOTE SPEED OF AIRCRAFTS AND MISSILES
  • 779. WHO DISCOVERED NITROGEN GAS
  • 780. WHICH DAY IS WORLD WATER DAY
  • 781. WHICH ACID IS PRESENT CAR BATTERY
  • 782. WHICH ACID IS PRESENT IN APPLE
  • 783. NORMAL BODY TEMPEATURE OF HUMAN BEING IS
  • 784. SODIUM AND POTASSIUM METALS ARE KEPT IN WHICH LIQUID
  • 785. SCIENTIFIC STUDY ABOUT TREES IS KNOWN AS
  • 786. WHO DISCOVERED BENZENE
  • 787. WHICH ELEMENT IS KNOWN AS ' KING OF METALS '
  • 788. WHO INVENTED PH SCALE
  • 789. WHICH IS THE MAN MADE ELEMENT
  • 790. WHICH IS THE FIRST ARTIFICIAL RUBBER
  • 791. WHO IS KNOWN AS FATHER OF MODERN CHEMISTRY
  • 792. WHICH IS THE SIGNATURE FISH OF KERALA
  • 793. WHICH INSTITUTION CONDUCTS RESEARCH ON SNAKE VENOM IN INDIA
  • 794. WHICH IS NATIONAL AQUATIC ANIMAL OF INDIA
  • 795. WHAT IS THE SCIENTIFIC NAME OF TIGER
  • 796. WHAT IS THE NAME OF FIRST CLONED CAT IN THE WORLD
  • 797. WHICH ANIMAL IS SEEN IN WORLD WILD LIFE FOR FUND LOGO
  • 798. WHAT IS THE PH VALUE OF PURE WATER
  • 799. WHICH CHEMICAL SUBSTANCE IS USED TO CREATE ARTIFICIAL RAIN
  • 800. WHICH HAS THE LOWEST DENSITY
  • 801. WHICH UNIT IS USED TO DENOTE SOUND
  • 802. WHICH DEVICE IS USED TO MEASURE TEMPERATURE OF SUN
  • 803. WHO FORMULATED LAW OF GRAVITATION
  • 804. WHO DISCOVERED FILAMENT LAMP
  • 805. WHICH FORCE HELPS TO MAINTAIN THE ATMOSPHERE OF EARTH
  • 806. PURE GOLD IS HOW MANY CARROT
  • 807. WHO INVENTED FIRST RAILWAY ENGINE
  • 808. WHAT CAUSES ACID RAIN
  • 809. WHO INVENTED DYNAMO
  • 810. WHO IS KNOWN AS FATHER OF NUCLEAR SCIENCE
  • 811. WHICH METAL IS IN LIQUID STATE AT ATMOSPHERIC TEMPERATURE
  • 812. WHO DISCOVERED THAT SUN LIGHT CONTAINS 7 COLOURS
  • 813. WHO PUT FORWARDED LAWS OF MOTION
  • 814. WHERE IS BIRD VILLAGE IN KERALA
  • 815. WHERE IS WORLD RICE RESEARCH INSTITUTE
  • 816. WHO DISCOVERED POLIO VACCINE
  • 817. WHICH TEST IS CONDUCTED TO CONFIRM AIDS
  • 818. WHICH DISEASE IS KNOWN AS GRID DISEASE
  • 819. WHICH IS THE PRIMARTY DETECTION TEST TO DETECT HIV
  • 820. TAPIOCA PLANT CAME INTO INDIA FROM WHICH COUNTRY
  • 821. VENOM OF VIPER AFFECTS WHICH ORGAN OF HUMAN BODY
  • 822. WHICH DISEASE IS KNOWN AS CHRISMAS DISEASE
  • 823. FORMATION OF BLOOD CLOT IN THE BRAIN IS KNOWN AS
  • 824. WHICH DEVICE IS USED TO MEASURE BLOOD PRESSURE
  • 825. WHICH VITAMIN HELPS IN BLOOD CLOTTING
  • 826. WHICH VITAMIN IS KNOWN AS SUN LIGHT VITAMIN
  • 827. WHAT IS THE NORMAL GLUCOSE LEVEL IN HUMAN BLOOD
  • 828. WHICH VITAMIN IS DAMAGED WHEN GET HEATED
  • 829. WHAT IS THE NORMAL BLOOD PRESSURE OF HUMAN BEING
  • 830. WHICH IS THE FIRST ARTIFICIAL HEART IN THE WORLD
  • 831. WHICH PART OF HUMAN BRAIN IS KNOWN AS LITTLE BRAIN
  • 832. HOW MANY BONES ARE THERE IN HUMAN BODY
  • 833. WHO DISCOVERED DNA FINGER PRINTING
  • 834. WHO DISCOVERED PLANT CELL
  • 835. WHO DISCOVERED ANIMAL CELL
  • 836. WHICH IS THE HARDEST PART OF HUMAN BODY
  • 837. THE STATE OF DECAYING LIVER CELLS IS KNOWN AS
  • 838. WHICH IS THE LARGEST GLAND IN HUMAN BODY
  • 839. WHICH DEVICE IS USED TO MEASURE DENSITY OF LIQUID
  • 840. WHO IS KNOWN AS FATHER OF ELECTRICITY
  • 841. WHO INVENTED D.D.T
  • 842. WHO DID WIN NOBEL PRIZE FOR CHEMISTRY AND PHYSICS
  • 843. WHO WON NOBEL PRIZE FOR BOTH CHEMISTRY AND PEACE
  • 844. WHO INVENTED BLEACHING POWDER
  • 845. WHICH WAS THE FIRST ACID DISCOVERED
  • 846. WHO DISCOVERED SPEED OF LIGHT IS MAXIMUM IS IN VACUUM
  • 847. WHO PROPOUNDED WAVE THEORY OF LIGHT
  • 848. WHICH FISH CAN CLIMB TREES
  • 849. WHO INVENTED ECG
  • 850. WHO IS KNOWN AS FATHER OF MODERN CHEMISTRY
  • 851. WHICH ELEMENT IS PRESENT IN VITAMIN B 12
  • 852. WHICH METAL IS PRESENT IN HEMOGLOBIN OF HUMAN BLOOD
  • 853. WHICH ELEMENT IS KNOWN AS ' RAINBOW METAL '
  • 854. WHAT IS THE MOST ABUNDANT METAL IN HUMAN BODY
  • 855. WHICH ELEMENT IS KNOWN AS ' METAL OF FUTURE '
  • 856. WHICH METAL IS KNOWN AS ' QUICK SILVER '
  • 857. WHICH METAL IS KNOWN AS ' LITTLE SILVER '
  • 858. WHICH METAL IS KNOWN AS ' CHEMICAL SUN '
  • 859. ACCUMULATION OF COPPER IN HUMAN BODY CAUSES WHICH DISEASE
  • 860. WHICH METAL WAS FIRST USED BY MAN KIND

Weekly 5 questions

Question Bank for Kerala PSC / UPSC exam

( 2000 GK questions and answers )

www.keralapscgk.in

Ask your questions