The order in which food passes through the digestive system a. mouth, stomach, esophagus, large intestine, small intestine. b. mouth, esophagus, stomach, small intestine, large intestine. c. mouth, esophagus, stomach, large intestine, small intestine. d. mouth, stomach, large intestine, esophagus, small intestine.

Check all that occur during ventricular systole. a. the av valves open to allow blood to enter the ventricles from the atria. b. the av valves open to allow blood to enter the ventricles from the atria. c. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. d. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. e. the semilunar valves open to allow blood to flow into the large arteries. f. the semilunar valves open to allow blood to flow into the large arteries. g. the av valves close to prevent backflow of blood into the atria.

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )

What disease is characterized by the unrestricted growth of abnormal cells on or in the tissues of the body? a) protozoan infection. b) cancer c) diabetes. d) coronary heart disease