Practice question

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Question

A bacterial culture contains 500 organisms I mL in the exponential growth phase at 8 am in the morning. If you consider a generation time of 20 minutes, the total number of organisms I mL (round off to the nearest integer) after three hours (i.e. at 11 am in the morning) will be

Explanation

Mechanistically, enzyme kinetics involves substrate binding and catalytic efficiency determine reaction rates. This validates Option NAT because it reflects active-site specificity and regulation, a pattern repeatedly demonstrated in biochemistry research.

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