Question

define feedback mechanism of hormones

Answer 1

An example of positive feedback loop is the onset of contractions in childbirth. When contraction begins, the hormone oxytocin is released into the body to stimulate further contractions. As for the negative feedback loop, an example is the regulation of blood glucose levels

Answer 2

The access or deficiency of hormones has a harmful effect on our body.Feedback mechanism makes sure that Harmon should be secreted in precise quantity and at right time.
example=feedback mechanism to control the sugar level in blood.if the insulin hormone produce in small quantity then result into diabetes.if it produce more then result into Coma.
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