Technology is useful for managing what kind of resources

Me d: which system contains the heart, blood, and blood vessels? a. muscular b. circulatory c. respiratory d. digestive which system contains the pituitary, adrenal, and thyroid glands? a. respiratory b. circulatory c. endocrine d. reproductive

For yokos physical fitness class she is supposed to do a certain amount of aerobic exercise what is best for her

Whihc type of medicine kills cancer cells in the body, but also kills healthy cells