What best describes the endocrine system A. system of transport

B. network of hormone-producing glands the control actions of the organism

C. network of tissues that respond and send messages

D. it is the network of nerves that coordinate bodily functions

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