General Science Questions Practice Question and Answer

Q:

Bile is produced by the 

2238 0

  • 1
    Liver
    Correct
    Wrong
  • 2
    Stomach
    Correct
    Wrong
  • 3
    Pancreas
    Correct
    Wrong
  • 4
    Duodenum
    Correct
    Wrong
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Answer : 1. "Liver "

Q:

Hygrometer is used to measure

2226 0

  • 1
    relative humidity
    Correct
    Wrong
  • 2
    Earthquake
    Correct
    Wrong
  • 3
    body temperature
    Correct
    Wrong
  • 4
    viscosity
    Correct
    Wrong
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Answer : 1. "relative humidity"
Explanation :

The means of measuring the humidity of the atmosphere are called hygrometers.

Q:

Optic fibers are mainly used for which of the following? 

2217 0

  • 1
    Communication
    Correct
    Wrong
  • 2
    Weaving
    Correct
    Wrong
  • 3
    Musical instruments
    Correct
    Wrong
  • 4
    Food industry
    Correct
    Wrong
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Answer : 1. "Communication"

Q:

Which of the following part of Human Brain consist Cerebrum? 

2214 0

  • 1
    Mid Brain
    Correct
    Wrong
  • 2
    Hind Brain
    Correct
    Wrong
  • 3
    Fore Brain
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "Fore Brain "

Q:

The metal that is usually extracted from sea water is

2206 0

  • 1
    Ca
    Correct
    Wrong
  • 2
    Na
    Correct
    Wrong
  • 3
    K
    Correct
    Wrong
  • 4
    Mg
    Correct
    Wrong
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Answer : 4. "Mg"

Q:

What happens to the weight, when iron rusts? 

2204 0

  • 1
    Weight increases
    Correct
    Wrong
  • 2
    Weight decreases
    Correct
    Wrong
  • 3
    Weight remains the same
    Correct
    Wrong
  • 4
    Weight first increases then decreases
    Correct
    Wrong
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Answer : 4. "Weight first increases then decreases "

Q:

What is the SI unit of Young’s Modulus of Elasticity?

2204 0

  • 1
    Ohm
    Correct
    Wrong
  • 2
    Henry
    Correct
    Wrong
  • 3
    Pascal
    Correct
    Wrong
  • 4
    Hertz
    Correct
    Wrong
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Answer : 3. "Pascal"

Q:

What is the product formed when sodium bicarbonate is heated strongly? 

2179 0

  • 1
    Sodium Peroxide
    Correct
    Wrong
  • 2
    Sodium Monoxide
    Correct
    Wrong
  • 3
    Sodium Carbonate
    Correct
    Wrong
  • 4
    Sodium Hydroxide
    Correct
    Wrong
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Answer : 3. "Sodium Carbonate "

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