General Science Practice Question and Answer

Q:

The flow of energy in an ecosystem follows the laws of 

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  • 1
    Probability
    Correct
    Wrong
  • 2
    Photochemistry
    Correct
    Wrong
  • 3
    Kinetics
    Correct
    Wrong
  • 4
    Thermodynamics
    Correct
    Wrong
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Answer : 4. "Thermodynamics "

Q:

How much carbon does steel contain? 

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  • 1
    0.1% – 1.5%
    Correct
    Wrong
  • 2
    7 – 10%
    Correct
    Wrong
  • 3
    10 – 50%
    Correct
    Wrong
  • 4
    Zero
    Correct
    Wrong
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Answer : 1. "0.1% – 1.5%"

Q:

In the human body, fats are stored in the 

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  • 1
    Epidermis
    Correct
    Wrong
  • 2
    Adipose tissue
    Correct
    Wrong
  • 3
    Liver
    Correct
    Wrong
  • 4
    Epithelium
    Correct
    Wrong
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Answer : 2. "Adipose tissue "

Q:

Which class does bee and Worm belong to? 

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  • 1
    Pests
    Correct
    Wrong
  • 2
    Germs
    Correct
    Wrong
  • 3
    Tida
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "Pests"

Q:

Atomic weight of an element is compared with which of the following to get the atomic weight of that element? 

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  • 1
    Oxygen
    Correct
    Wrong
  • 2
    Carbon
    Correct
    Wrong
  • 3
    Hydrogen
    Correct
    Wrong
  • 4
    Nitrogen
    Correct
    Wrong
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Answer : 3. "Hydrogen "

Q:

Accumulation of which one of the following in the muscle leads to fatigue? 

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  • 1
    Lactic acid
    Correct
    Wrong
  • 2
    Pyruvic acid
    Correct
    Wrong
  • 3
    Benzoic acid
    Correct
    Wrong
  • 4
    Uric acid
    Correct
    Wrong
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Answer : 1. "Lactic acid "

Q:

Agni Neerja disease is related to?

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  • 1
    Coconut
    Correct
    Wrong
  • 2
    orange
    Correct
    Wrong
  • 3
    Apple
    Correct
    Wrong
  • 4
    Grapes
    Correct
    Wrong
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Answer : 3. "Apple"
Explanation :

Agni Neerja disease is caused by the Yellow Vein Mosaic Virus (YUMA). It is not usually sap transmissible, but it has been transmitted by grafting under experimental conditions.


Q:

If the velocity of a body is doubled its kinetic energy

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  • 1
    Gets doubled
    Correct
    Wrong
  • 2
    Becomes half
    Correct
    Wrong
  • 3
    Does not change
    Correct
    Wrong
  • 4
    Becomes 4 times
    Correct
    Wrong
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Answer : 4. "Becomes 4 times"

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