How does the muscular system interact with the digestive system? A
Food is moved through the small intestine.

B
Oxygen is moved into and out of the lungs.

C
Saliva production increases at the sight or smell of food.

D
Nutrients are absorbed and transported to other body parts.

What controls activities within a eukaryotic cell?

Which of the following is a true statement? a. individuals evolve to have adaptations. b. individuals have adaptations that can change over time. c. individuals have traits that may or may not make them successful at reproduction. d. populations cant evolve, only individual organisms.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water