Biology · Microorganisms Friends and Foe
Match the process in Column-I with its description in Column-II. Column - IColumn - II(A) Pasteurisation(i) Adding specific substances to food items to prevent their spoilage(B) Fermentation(ii) Heating and sudden cooling of milk to prevent the growth of bacteria(C) Vaccination(iii) Conversion of sugar into alcohol by the action of yeast(D) Preservative(iv) Introducing inactive or weakened disease-causing microorganisms into an animal's body to trigger its immune response
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(A) - (iii), (B) - (iv), (C) - (i), (D) - (ii)
- 2(A) - (ii), (B) - (iii), (C) - (iv), (D) - (i)✓
- 3(A) - (iv), (B) - (i), (C) - (iii), (D) - (iii)
- 4(A) - (ii), (B) - (iii), (C) - (i), (D) - (iv)
Correct answer
(A) - (ii), (B) - (iii), (C) - (iv), (D) - (i)
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