Which of these is an example of negative feedback? A. A pregnant woman experiencing contractions

B. Your blood clotting as a cut on your arm closed up

C. A dog panting in the sun

D. Waste building up in your lower intestine

NO LINKS, LINKS WILL BE REPORTED

Alcohol can damage a still developing a0 and put one in risky situations.

In a study of a weight loss program, 40 subjects lost a mean of 3.0 lb after 12 months. does the weight loss program have practical significance? a. yes, because the weight loss program worked and the subjects lost a mean of 3.0 lb. b. no, because the mean weight loss of 3.0 lb after one year does not seem to justify the program. c. no, because the sample of 40 subjects was too small to determine if the program was useful. d. yes, because the mean weight loss of 3.0 lb after one year does seems to justify the program.

Which of these is a controllable risk fator for disease