Nerve cells are called A. neurocytes

B. neurons

C. prokaryotes

D. white nerve cells

Indica el nombre y la fucion de los vasos sanguineos que entran y salen de los riñones

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.

Cells destroy body cells infected by a virus or bacteria.