When rod cells in the retina detect light, rhodopsins become activated which leads to the . This chemical change leads to the of the cell, communication with bipolar cells that communicate with neurons. g

Explain how the political influence of african americans leaders became weaker.

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

Which best example explains the surface tension of water