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Microbes In Human Welfare

Question

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Which one of the following pairs is wrongly matched?

methanogens - gobar gas

yeast - ethanol

streptomycetes - antibiotic

coliforms - vinegar

Solution

D.

coliforms - vinegar

Coliforms are defined as aerobic or facultative anaerobic gram-negative, non-endospore forming rod-shaped bacteria that ferment lactose to form gas.

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