General Science Practice Question and Answer

Q:

Which one of the following did experiments with pea plants and found that pea plant has some traits which come in pairs - such as rough or smooth, tall or short, yellow or green etc.?

632 0

  • 1
    Dr. M.S. Swaminathan
    Correct
    Wrong
  • 2
    Gregor Johann Mendel
    Correct
    Wrong
  • 3
    George Mestral
    Correct
    Wrong
  • 4
    Charles Darwin
    Correct
    Wrong
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Answer : 2. "Gregor Johann Mendel "

Q:

Which of the following instruments is used for measuring the depth of the ocean?

554 1

  • 1
    Galvanometer
    Correct
    Wrong
  • 2
    Ammeter
    Correct
    Wrong
  • 3
    Barometer
    Correct
    Wrong
  • 4
    Fathometer
    Correct
    Wrong
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Answer : 4. "Fathometer "

Q:

Which of the following is that part of the human body, which is responsible for the balance of water-

684 0

  • 1
    kidney
    Correct
    Wrong
  • 2
    Liver
    Correct
    Wrong
  • 3
    Lungs
    Correct
    Wrong
  • 4
    heart
    Correct
    Wrong
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Answer : 1. " kidney"

Q:

Where is urea manufactured?

666 0

  • 1
    Gallbladder
    Correct
    Wrong
  • 2
    Liver
    Correct
    Wrong
  • 3
    Kidney
    Correct
    Wrong
  • 4
    Bladder
    Correct
    Wrong
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Answer : 2. "Liver"

Q:

 Which of the following metals has the highest thermal conductivity?

720 0

  • 1
    aluminum
    Correct
    Wrong
  • 2
    copper
    Correct
    Wrong
  • 3
    Iron
    Correct
    Wrong
  • 4
    silver
    Correct
    Wrong
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Answer : 4. "silver"

Q:

During summer, water kept in an earthen pot becomes cold due to?

604 0

  • 1
    Evaporation
    Correct
    Wrong
  • 2
    Diffusion
    Correct
    Wrong
  • 3
    Transpiration
    Correct
    Wrong
  • 4
    osmosis
    Correct
    Wrong
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Answer : 1. "Evaporation"

Q:

The number of RCB count in an adult male is?

730 0

  • 1
    4.6 Million
    Correct
    Wrong
  • 2
    4.0 Million
    Correct
    Wrong
  • 3
    6.5 Million
    Correct
    Wrong
  • 4
    5 Million
    Correct
    Wrong
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Answer : 4. "5 Million"

Q:

The main components of Liquid Petrolium Gas (LPG) are?

659 0

  • 1
    Ethane, Propane and Butane
    Correct
    Wrong
  • 2
    Methane, Carbon Monoxide & Hydrogen
    Correct
    Wrong
  • 3
    Methane, Ethane and Hexane
    Correct
    Wrong
  • 4
    Methane, Pentane and Hexane
    Correct
    Wrong
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Answer : 1. "Ethane, Propane and Butane"

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