Biology, 28.01.2022 14:00 smithlanija65

Which of the following is an example of a positive feedback mechanism?
A. During childbirth, the baby's head pushing on the cervix
encourages uterine contractions.
O B. The kidneys retain more water if the organism's water level is
low.
O C. Insulin causes cells to absorb glucose.
O D. Body temperature is increased if skeletal muscles move
quickly and cause a person to shiver.

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Which of the following is an example of a positive feedback mechanism?
A. During childbirth,...