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  • Question
  • Credit of developing polio vaccine goes to


  • Options
  • A. J.L. Baird
  • B. Selman Waksman
  • C. Both A & B
  • D. Jones Salk

  • Correct Answer
  • Jones Salk 

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

    General Science problems


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    • 1. Fat in the body helps to protect vital organs.

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 2. Which of the following foods does not support bacterial growth?

    • Options
    • A. Saut ed onions
    • B. Raw egg
    • C. Both A & B
    • D. Gravy
    • Discuss
    • 3. Particles of matter are continuously moving.

    • Options
    • A. TRUE
    • B. FALSE
    • Discuss
    • 4. Which of the following is an example of secondary succession?

    • Options
    • A. sedimentation on the bottom of drained lake
    • B. landscaping at a golf course
    • C. reforestation of the cedar forests of the northwest
    • D. scrub grasses growing on a newly exposed dune
    • Discuss
    • 5. Which clade does not include humans?

    • Options
    • A. diapsids
    • B. craniates
    • C. synapsids
    • D. lobe fins
    • Discuss
    • 6. The longest bone in the human body is

    • Options
    • A. femur
    • B. stapes
    • C. fibula
    • D. tibia
    • Discuss
    • 7. The process of making RNA from DNA is called

    • Options
    • A. Replication
    • B. Translation
    • C. Transcription
    • D. None of the above
    • Discuss
    • 8. Heat from the sun is called

    • Options
    • A. radiation
    • B. nuclear fusion
    • C. nuclear fission
    • D. escavation
    • Discuss
    • 9. In C3 plants the conservation of water promotes

    • Options
    • A. Photosynthesis
    • B. The opening of stomata
    • C. Photorespiration
    • D. None of the above
    • Discuss
    • 10. What is the smallest particle of matter?
    • Discuss


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