How does studying science you be a better membquestion 14 options: information gathered from observing the growth of a fish over a month is called? hypotheses. variables. data. inferences.

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.

Which direction does the energy flow in this energy pyramid ?