Biology, 13.10.2020 05:01 ellllaaaxx

Which of the following is an example of positive feedback? A. sweating to cool down
B. blood sugar regulation by release of insulin
C. childbirth contractions from oxytocin
D. control of blood pressure by the vessels and hypothalmus

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Which of the following is an example of positive feedback? A. sweating to cool down
B. blood...