How are stem cells formed into the finished tissue or organ

(Tissue Engineering)

How do cells grow and reproduce to maintain homeostasis?

Which statement describes a way in which the digestive and excretory systems work together? a. the nephrons absorb nutrients from food going to the large intestine. b. the excretory system balances blood gases in the small intestine. c. the intestinal villi filter blood and send wastes to the bladder. d. the excretory system balances the salts and water obtained from digested food

_is a product of the first stage of photosynthesis. atpglucosecarbon dioxidewater