Which statement describes the relationship between seafloor spreading and continental drift?

The use of dna as evidence in criminal investigations became possible because of the

What is the role of the phospholipid belayer in cellular transport in living cells

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