General Science Practice Question and Answer

Q:

How many bones are found in children? 

1139 0

  • 1
    206
    Correct
    Wrong
  • 2
    300
    Correct
    Wrong
  • 3
    304
    Correct
    Wrong
  • 4
    305
    Correct
    Wrong
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Answer : 2. "300 "

Q:

Which of the following halogen is the least reactive element?

1138 0

  • 1
    Iodine
    Correct
    Wrong
  • 2
    Astatine
    Correct
    Wrong
  • 3
    fluorine
    Correct
    Wrong
  • 4
    Bromine
    Correct
    Wrong
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Answer : 2. "Astatine"

Q:

Which of the following polymer is obtained on the polymerization of hexamethylene diamine and adipic acid?

1134 0

  • 1
    Nylon - 6,6
    Correct
    Wrong
  • 2
    Terylene
    Correct
    Wrong
  • 3
    Toluene
    Correct
    Wrong
  • 4
    Bakelite
    Correct
    Wrong
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Answer : 1. "Nylon - 6,6 "

Q:

Who gave theory of Big Bang?

1132 0

  • 1
    Sir Peter Hicks
    Correct
    Wrong
  • 2
    Satendra Nath Bose
    Correct
    Wrong
  • 3
    George Lamenter
    Correct
    Wrong
  • 4
    Subramanyam Chandrasekhar
    Correct
    Wrong
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Answer : 3. "George Lamenter"

Q:

Who invented the Locomotive Engine?

1129 0

  • 1
    Richard Gatling
    Correct
    Wrong
  • 2
    E.G. Otis
    Correct
    Wrong
  • 3
    Richard Trevithick
    Correct
    Wrong
  • 4
    Sir Humphry Davy
    Correct
    Wrong
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Answer : 3. "Richard Trevithick"

Q:

For photosynthesis green plants require: 

1127 0

  • 1
    Light
    Correct
    Wrong
  • 2
    Carbon dioxide and water
    Correct
    Wrong
  • 3
    Chlorophyll only
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above "

Q:

Which of the following is not true about graphene?

1127 0

  • 1
    Atomic lattice form
    Correct
    Wrong
  • 2
    Honey Comb Structure
    Correct
    Wrong
  • 3
    Ellotrope of carbon
    Correct
    Wrong
  • 4
    3-Dimensional Structure
    Correct
    Wrong
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Answer : 4. "3-Dimensional Structure"

Q:

Which among the following is used to dilute oxygen in the gas cylinders used by divers? 

1125 0

  • 1
    Krypton
    Correct
    Wrong
  • 2
    Argon
    Correct
    Wrong
  • 3
    Helium
    Correct
    Wrong
  • 4
    Neon
    Correct
    Wrong
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Answer : 3. "Helium "

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