Chemistry PYQ 266 of 291 · Everyday Chemistry

An example of antibiotic medicine:

  1. AAspirin
  2. BParacetamol
  3. CChloroquine
  4. DPenicillin
  5. ENone of the above/More than one of the above

66th BPSC Prelims Re-exam 2020

Show answer and explanation

Correct answer: (d) Penicillin

Explanation

Penicillin, discovered by Alexander Fleming in 1928 from the mould *Penicillium*, is an antibiotic: it kills or stops the growth of bacteria.

Aspirin and paracetamol relieve pain and fever (analgesic, antipyretic), and chloroquine treats malaria.

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