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

Question

12 September, 04:09

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Answers (2)

Know the Answer?

Penny · Answer 1

Penny 12 September, 04:20

0

I believe it would be answer A!

Jerimiah Foley · Answer 2

Jerimiah Foley 12 September, 04:33

0

I think the answer is A)