Answer:
Target heart rate is generally expressed as a percentage (usually between 50 percent and 85 percent) of your maximum safe heart rate. The maximum rate is based on your age, as subtracted from 220. At an 85 percent level of exertion, your target would be 145 beats per minute.
Answer:
mother- releases hormones, lowers risk of breast cancer, lowers risk of ovarian cancer, and reduces uterine bleeding. Child- provides nutrients, better survival for the babys first year, lowers risk of sudden infant death syndrome, and offers protection.
Explanation:
i would say the absolute method but im not sure sorry
