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Scientist : Their Contribution in Biology MCQ

33 MCQ questions with answers and explanations · page 2 of 2

Q26. The term histology was first used by-

  1. ASchilden
  2. BMayer
  3. CRobert Hooke
  4. DMaman
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Answer: B) Mayer

Q27. Whose invention led to the development of polio vaccine ?

  1. AErnst Haeckel
  2. BJonas Salk
  3. CLinus Pauling
  4. DRobert Wellberg
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Answer: B) Jonas Salk

Q28. Who is known as father of Surgery ?

  1. ACharak
  2. BPatanjali
  3. CHippocrates
  4. DSushruta
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Answer: D) Sushruta

Q29. Who among the following suggested that life must have developed from simple inorganic molecule ?

  1. AGregor Mendel
  2. BJ.B.S. Haldane
  3. CCharles Darwin
  4. DStanley L. Miller
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Answer: B) J.B.S. Haldane

Q30. In aprail 2019, scientists in…….produced the orld's first 3D printed heart human tissue.

  1. AIsrael
  2. BEthiopia
  3. CKenya
  4. DCroatia
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Answer: A) Israel

Q31. Discoverer of Anti-Malarial drugs is being conferred Nobel Prize for Medicine (2015). From which medicinal plants is this drug extracted ?

  1. AArtemisinin (Ajwain)
  2. BTurmeric (Haldi)
  3. CGarlic (Lahsoon)
  4. DGinger (Adrak)
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Answer: A) Artemisinin (Ajwain)

Q32. Giving access to consumption of sugar as a source of energy in diet, for the poorest of the poor sections of the society has been intiated under-

  1. AAntyodaya Anna Yojana
  2. BAnnapurna Scheme
  3. CTargeted public Distribution System
  4. DMid day Meal Scheme
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Answer: A) Antyodaya Anna Yojana

Q33. In 1929, a scientist discovered an antibiotic which was found very effective. The name of the scientist and the antibiotic, respectively are-

  1. AAlexander Fleming, Penicillin
  2. BAlexander Fleming, Streptomycin
  3. CStanley Cohen, Penicillium
  4. DNone of above
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Answer: A) Alexander Fleming, Penicillin

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