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The following are useful effect of micro-organisms except

Biology
WAEC 2000

The following are useful effect of micro-organisms except

  • A. production of vaccines
  • B. curing of tobacco
  • C. tanning of leather
  • D. decay of meat
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Correct Answer: Option D
Explanation

Decay in meat is not a useful effect of microorganisms. Microorganisms can cause meat to spoil, which can lead to food waste and food borne infections. Spoilage can cause meat to change color, produce off-flavors, and develop mucus and exudates.

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