Braces are important because they a. protect you from impacts b. provide support for a weakened joint c. apply pressure to cuts and scrapes d. keep your joints cool and comfortable select the best answer from the choices provided. a b c d

Nucleic acid certain protein cell membranes certain carbohydrates

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.

What are the three types of counseling established by marine corps policy?