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Tju [1.3M]
3 years ago
14

During childbirth, physical stretching of the uterus causes the release of a hormone that results in stronger, more frequent con

tractions. These contraction increase the stretching of the uterus. This is an example of
A) a positive feedback loop, because the hormone increases uterine stretching.

B) a negative feedback loop, because the hormone increases uterine stretching.

C) a positive feedback loop, because a condition in the body causes an increase in a hormone.

D) a negative feedback loop, because a condition in the body causes an increase in a hormone.
Biology
2 answers:
Aleksandr [31]3 years ago
8 0
I believe it would be answer A!
Mila [183]3 years ago
6 0
I think the answer is A)
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