Basic Science Practice Question and Answer

Q:

The voltmeter is put into the circuit?

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  • 1
    in parallel order
    Correct
    Wrong
  • 2
    In series order
    Correct
    Wrong
  • 3
    In series-parallel order
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "in parallel order"

Q:

The combination of male and female gametes is called-

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  • 1
    pollinating particle
    Correct
    Wrong
  • 2
    Fertilization
    Correct
    Wrong
  • 3
    Mukulan
    Correct
    Wrong
  • 4
    Spore
    Correct
    Wrong
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Answer : 2. "Fertilization"

Q:

What are the foods part  in onion-

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  • 1
    Root
    Correct
    Wrong
  • 2
    Flower
    Correct
    Wrong
  • 3
    Leaf
    Correct
    Wrong
  • 4
    Stem
    Correct
    Wrong
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Answer : 4. "Stem "

Q:

Wind speed is measured by which of the following instruments-

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  • 1
    Barometer
    Correct
    Wrong
  • 2
    Windven
    Correct
    Wrong
  • 3
    Anemometer
    Correct
    Wrong
  • 4
    Rotameter
    Correct
    Wrong
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Answer : 3. "Anemometer"

Q:

Atmospheric pressure gauge is?

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  • 1
    Barometer
    Correct
    Wrong
  • 2
    Periscope
    Correct
    Wrong
  • 3
    Hydrometer
    Correct
    Wrong
  • 4
    Thermometer
    Correct
    Wrong
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Answer : 1. "Barometer"

Q:

Which element is found the most in minerals and rocks?

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  • 1
    Carbon
    Correct
    Wrong
  • 2
    Silicon
    Correct
    Wrong
  • 3
    Hydrogen
    Correct
    Wrong
  • 4
    Boron
    Correct
    Wrong
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Answer : 1. "Carbon"

Q:

What is Air?

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  • 1
    element
    Correct
    Wrong
  • 2
    Mixture
    Correct
    Wrong
  • 3
    Compounds
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "Mixture"

Q:

Which of the following acids is present in ant bites?

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  • 1
    Formic acid
    Correct
    Wrong
  • 2
    Malic acid
    Correct
    Wrong
  • 3
    Perchloric acid
    Correct
    Wrong
  • 4
    Nitric acid
    Correct
    Wrong
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Answer : 1. "Formic acid"

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