Which substance is a product of photosynthesis?

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

In what cells is the human genome located?

This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.