General Science Questions Practice Question and Answer

Q:

What the full from is of ‘AM’ regarding to radio broadcasting? 

1280 0

  • 1
    Amplitude Movement
    Correct
    Wrong
  • 2
    Anywhere Movement
    Correct
    Wrong
  • 3
    Amplitude Matching
    Correct
    Wrong
  • 4
    Amplitude Modulation
    Correct
    Wrong
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Answer : 4. "Amplitude Modulation "

Q:

During sleep a man's blood pressure 

1280 0

  • 1
    increases
    Correct
    Wrong
  • 2
    decreases
    Correct
    Wrong
  • 3
    remains constant
    Correct
    Wrong
  • 4
    fluctuates
    Correct
    Wrong
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Answer : 2. "decreases "

Q:

Maximum amount of gas found in air is

1279 0

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

Q:

Acid rain is caused due to pollution of atmosphere by 

1276 1

  • 1
    oxides of carbon and nitrogen
    Correct
    Wrong
  • 2
    oxides of nitrogen and Sulphur
    Correct
    Wrong
  • 3
    oxides of nitrogen and phosphorous
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "oxides of nitrogen and Sulphur "

Q:

The number of isotopes in the hydrogen is:

1275 0

  • 1
    Four
    Correct
    Wrong
  • 2
    Five
    Correct
    Wrong
  • 3
    Two
    Correct
    Wrong
  • 4
    Three
    Correct
    Wrong
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Answer : 4. "Three"

Q:

Which among the following can cause Encephalitis?

1.Bacteria

2.Virus

3.Fungi

Choose the correct option from the codes given below:

1274 0

  • 1
    Only 1 & 2
    Correct
    Wrong
  • 2
    Only 2 & 3
    Correct
    Wrong
  • 3
    Only 1 & 3
    Correct
    Wrong
  • 4
    1, 2 & 3
    Correct
    Wrong
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Answer : 4. "1, 2 & 3"

Q:

The release of which of the following into ponds and wells helps in controlling mosquitoes?

1271 0

  • 1
    Snail
    Correct
    Wrong
  • 2
    Crab
    Correct
    Wrong
  • 3
    Dogfish
    Correct
    Wrong
  • 4
    Gambusia fish
    Correct
    Wrong
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Answer : 4. "Gambusia fish "

Q:

Who invented vaccination for small pox?

1270 1

  • 1
    J. Cary
    Correct
    Wrong
  • 2
    E. Jenner
    Correct
    Wrong
  • 3
    V. Kannel
    Correct
    Wrong
  • 4
    P. Williamson
    Correct
    Wrong
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Answer : 2. "E. Jenner"

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