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kirza4 [7]
2 years ago
13

HELP!!!

Biology
1 answer:
sergiy2304 [10]2 years ago
5 0

Answer:

a) 2 Polynucleotide strands

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Which statement about positive feedback regulation is accurate?
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Answer is B. Positive feedback regulation can generate an abrupt, all-or-none response in which the cell moves from ignoring a signal to responding to it very strongly.

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Positive feedback can be described as an example of feedback, which is a natural mechanism that amplifies the action of a system.

It can be better be explained further, as a situation whereby the blood pressure decreases and the response of the body also makes or causes the blood pressure to decrease the more.

Other examples of a positive feedback also include blood clotting, ripening of fruits , uterus muscle contraction, resulting to the stretching of the uterus during pregnancy.

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Probably wrong. Sorry

3 0
3 years ago
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