General Science Practice Question and Answer

Q:

Which of the following cell organelles is called the powerhouse of the cell?

558 0

  • 1
    Nucleus
    Correct
    Wrong
  • 2
    Nucleolus
    Correct
    Wrong
  • 3
    Golgi body
    Correct
    Wrong
  • 4
    Mitochondria
    Correct
    Wrong
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Answer : 4. "Mitochondria"

Q:

In a typical plant cell the position of the nucleus is

477 0

  • 1
    Central
    Correct
    Wrong
  • 2
    Peripheral
    Correct
    Wrong
  • 3
    Basal
    Correct
    Wrong
  • 4
    anywhere.
    Correct
    Wrong
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Answer : 2. "Peripheral"

Q:

Which food group is richest in energy in terms of kCal per gram?

524 0

  • 1
    Cereal , Millet and Pulses
    Correct
    Wrong
  • 2
    Vegetables and Fruits
    Correct
    Wrong
  • 3
    Milk and Milk products , Egg , Meat and Fishes
    Correct
    Wrong
  • 4
    Oil & Fats and Nuts & Oilseeds
    Correct
    Wrong
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Answer : 4. "Oil & Fats and Nuts & Oilseeds "

Q:

DOTS is a short form of  

503 0

  • 1
    Directly Observed Treatment, Short Course
    Correct
    Wrong
  • 2
    Directly Observed Treatment Scheme
    Correct
    Wrong
  • 3
    Distantly Observed Treatment Scheme
    Correct
    Wrong
  • 4
    Distantly Observed Treatment Schedule
    Correct
    Wrong
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Answer : 1. "Directly Observed Treatment, Short Course "

Q:

Which is a red planet in Solar system? 

516 0

  • 1
    Mercury
    Correct
    Wrong
  • 2
    Venus
    Correct
    Wrong
  • 3
    Mars
    Correct
    Wrong
  • 4
    Saturn
    Correct
    Wrong
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Answer : 3. "Mars "

Q:

Which of the following can be used to complete an electric circuit if one runs out of connecting wire?

542 0

  • 1
    A paper strip
    Correct
    Wrong
  • 2
    A rubber belt
    Correct
    Wrong
  • 3
    A wooden stick
    Correct
    Wrong
  • 4
    A blade
    Correct
    Wrong
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Answer : 4. "A blade "

Q:

Which of the following statements is not correct? 

659 0

  • 1
    Digestion is a chemical change.
    Correct
    Wrong
  • 2
    Photosynthesis is a chemical change.
    Correct
    Wrong
  • 3
    Respiration is a chemical change.
    Correct
    Wrong
  • 4
    Crystallisation is a chemical change.
    Correct
    Wrong
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Answer : 4. "Crystallisation is a chemical change. "

Q:

Which nutrients help our growth?

507 0

  • 1
    Proteins
    Correct
    Wrong
  • 2
    Fats and carbohydrates
    Correct
    Wrong
  • 3
    Vitamin and minerals
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
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Answer : 1. "Proteins "

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