Fibers exiting the sympathetic chain ganglia, take one of three routes: the spinal nerve route, the sympathetic nerve route, and the nerve route.

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Discuss the similarities and differences between whale flippers and tail flukes(*back fins, not the fish) and fish fins, using the scientific terms "homologous structures" and "analogous structures" in the discussion (5-7 sentences)