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  • Question
  • Who proved that microorganisms cause disease?


  • Options
  • A. van Leeuwenhoek
  • B. Koch
  • C. Fleming
  • D. Pasteur

  • Correct Answer
  • Koch 

  • Tags: AIEEE, Bank Exams, Analyst, Bank Clerk

    General Science problems


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    • 1. Pulses are a good source of

    • Options
    • A. Proteins
    • B. Fats
    • C. Vitamins
    • D. Carbohydrates
    • Discuss
    • 2. Which of the following is not a fossil fuel?

    • Options
    • A. Natural Gas
    • B. Uranium
    • C. Coal
    • D. Petroleum
    • Discuss
    • 3. Poorly tuned engines do not get good gas mileage.

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 4. Fog, clouds, mist are examples of _______.

    • Options
    • A. Aerosol
    • B. Solid sol
    • C. Foam
    • D. Gel
    • Discuss
    • 5. Minamata disease is a nervous disorder caused by eating fish, polluted with _____

    • Options
    • A. Iron
    • B. Mercury
    • C. Lead
    • D. Nickel
    • Discuss
    • 6. Which gymnospermic plant cures rheumatism?

    • Options
    • A. Ephedra
    • B. Pinus
    • C. Araucaria
    • D. Gnetum
    • Discuss
    • 7. Study of the sun is called

    • Options
    • A. Coronagraphy
    • B. Seismography
    • C. Helioseismology
    • D. Heliography
    • Discuss
    • 8. Lipids are insoluble in water because lipids are

    • Options
    • A. Hydrophobic
    • B. Zwitter ions
    • C. Hydrophylic
    • D. Neutral
    • Discuss
    • 9. Which of the following is not a polymer?

    • Options
    • A. DNA
    • B. Glucose
    • C. Starch
    • D. Cellulose
    • Discuss
    • 10. Planets do not twinkle because

    • Options
    • A. Far distance
    • B. Total internal reflection
    • C. Refraction
    • D. Near distance
    • Discuss


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