General Science Practice Question and Answer

Q:

Which of the following brings back deoxygenated blood from different parts of human body to heart? 

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  • 1
    Veins
    Correct
    Wrong
  • 2
    Arteries
    Correct
    Wrong
  • 3
    Nerves
    Correct
    Wrong
  • 4
    Lungs
    Correct
    Wrong
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Answer : 1. "Veins "

Q:

The major inert gas obtained as an ingredient of natural gas is the inert gas? 

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

Q:

What is the use of radar? 

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  • 1
    Receiving signals from the radio receiver
    Correct
    Wrong
  • 2
    Detect submarine
    Correct
    Wrong
  • 3
    Detection of synchronous satellites
    Correct
    Wrong
  • 4
    Identifying Remote objects
    Correct
    Wrong
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Answer : 4. "Identifying Remote objects "

Q:

Which one is known as magnetite-

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  • 1
    $$Fe_2O_3$$
    Correct
    Wrong
  • 2
    $$Fe_2O_3.3H_2O$$
    Correct
    Wrong
  • 3
    $$FeS_2$$
    Correct
    Wrong
  • 4
    $$Fe_3O_4$$
    Correct
    Wrong
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Answer : 4. "$$Fe_3O_4$$"

Q:

What does PSLV stand for ?

1425 0

  • 1
    Polar Sunlight Launch Vehicle
    Correct
    Wrong
  • 2
    Polar Space Launch Vehicle
    Correct
    Wrong
  • 3
    Polar Satellite Launch Vehicle
    Correct
    Wrong
  • 4
    Public Satellite Launch Vehicle
    Correct
    Wrong
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Answer : 3. "Polar Satellite Launch Vehicle "

Q:

How many bones are present in human ears?

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  • 1
    6
    Correct
    Wrong
  • 2
    9
    Correct
    Wrong
  • 3
    4
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
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Answer : 1. "6"

Q:

Which of the following is not a vector quantity ?

1422 0

  • 1
    Torque
    Correct
    Wrong
  • 2
    Displacement
    Correct
    Wrong
  • 3
    Speed
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "Speed"

Q:

Which of the following disease is caused by female Anopheles mosquito? 

1419 0

  • 1
    Chicken Pox
    Correct
    Wrong
  • 2
    Malaria
    Correct
    Wrong
  • 3
    Black Fever
    Correct
    Wrong
  • 4
    Cholera
    Correct
    Wrong
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Answer : 4. "Cholera "

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