what is feedback mechanism?

Asked by  | 13th Sep, 2008, 01:24: PM

Expert Answer:

It is a mechanism by which the products or outcomes of a process are coupled to the input. Feedback mechanisms are important in regulating many physiological processes.

Feedback inhibition is a cellular control mechanism in which an enzyme that catalyzes the production of a particular substance in the cell is inhibited when that substance has accumulated to a certain level, thereby balancing the amount provided with the amount needed.

Answered by  | 13th Sep, 2008, 01:32: PM

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