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  • Question
  • Chlorophyll was first isolated and named by


  • Options
  • A. Caventou
  • B. Pelletier
  • C. Chlorophyll
  • D. Caventou and Pelletier

  • Correct Answer
  • Caventou and Pelletier 

  • Tags: Bank Exams

    General Science problems


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    • 1. Earth is also known as _______.

    • Options
    • A. Orange planet
    • B. Green planet
    • C. Blue planet
    • D. Yellow planet
    • Discuss
    • 2. Which among the following is not an inner planet?

    • Options
    • A. Mercury
    • B. Saturn
    • C. Venus
    • D. Earth
    • Discuss
    • 3. Annona squamosa is the scientific name of

    • Options
    • A. Custard Apple
    • B. Papaya
    • C. Babhul
    • D. Drumstick
    • Discuss
    • 4. Which of the following is not considered as a part of the Abiotic Environment?

    • Options
    • A. Plants
    • B. Air
    • C. Water
    • D. Soil
    • Discuss
    • 5. The outermost layer of Earth is called _______.

    • Options
    • A. Sphere
    • B. Crust
    • C. Mantle
    • D. Core
    • Discuss
    • 6. If water smells bad, then that odour can be removed by adding

    • Options
    • A. alum
    • B. bleach
    • C. activated carbon
    • D. deactivated nitrogen
    • Discuss
    • 7. Panthera Tigris is the scientific name of

    • Options
    • A. Panther
    • B. Tiger
    • C. Whale
    • D. Goat
    • Discuss
    • 8. Workers in leather tanning industries tend to suffer from

    • Options
    • A. asthma
    • B. heart diseases
    • C. skin diseases
    • D. blood diseases
    • Discuss
    • 9. Concentration of water vapour in troposphere is

    • Options
    • A. 0-4%
    • B. 10-14%
    • C. 20-24%
    • D. 30-34%
    • Discuss
    • 10. Spring tides occur when ______.

    • Options
    • A. the moon, the sun and the earth are in the same line
    • B. the sun is closest to earth
    • C. the moon is farthest from earth
    • D. the earth is at right angles with the sun and the moon
    • Discuss


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