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  • Question
  • _____ is the source of energy and materials in human beings.


  • Options
  • A. Water
  • B. Sunlight
  • C. Food
  • D. Gas

  • Correct Answer
  • Food 

  • Tags: Bank Exams

    General Science problems


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    • 1. Saturn is the _______ planet from the Sun.

    • Options
    • A. 2nd
    • B. 4th
    • C. 6th
    • D. 8th
    • Discuss
    • 2. Carbon dioxide is produced by all of the following except

    • Options
    • A. Burning fossil fuels
    • B. Global warming
    • C. Cement production
    • D. Deforestation
    • Discuss
    • 3. Land covers about ______ of the earth's surface.

    • Options
    • A. 20%
    • B. 30%
    • C. 35%
    • D. 40%
    • Discuss
    • 4. __________ acts as a shield absorbing ultraviolet radiation from the sun.

    • Options
    • A. Chlorofluorocarbons
    • B. Stratosphere
    • C. Ozone hole
    • D. Greenhouse
    • Discuss
    • 5. If the orbit of a planet is an ellipse then what is the point at which the Sun is located called?

    • Options
    • A. Centre
    • B. Circumcentre
    • C. Incentre
    • D. Focus
    • Discuss
    • 6. What is the mean temperature of Earth?

    • Options
    • A. 6 degree Celsius
    • B. 16 degree Celsius
    • C. 26 degree Celsius
    • D. 36 degree Celsius
    • Discuss
    • 7. Ozone hole is caused by chemicals like _____.

    • Options
    • A. Nitrogen Oxide
    • B. Hydrogen Sulphide
    • C. Chloro Fluoro Carbon
    • D. Carbon Monoxide
    • Discuss
    • 8. Venus is the _______ planet from the Sun.

    • Options
    • A. 2nd
    • B. 4th
    • C. 6th
    • D. 8th
    • Discuss
    • 9. Musa paradisiaca is the scientific name of which plant?

    • Options
    • A. mango
    • B. wheat
    • C. Corn
    • D. banana
    • Discuss
    • 10. Allium Cepa is the scientific name of _____.

    • Options
    • A. Carrot
    • B. Tomato
    • C. Potato
    • D. Onion
    • Discuss


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