Which branch of the trifacial nerves is the main nerve branch to the lower 1/3 of the face?

Neutralizing and converting ammonia from the circulatory system into urea is the function of which organ?

Which muscle extends from the tip of the chin to the shoulders and chest and depresses the lower jaw and lip?

The trifacial nerve does NOT control sensations of the:

The muscle that covers the shoulder and lifts or turns the arm is called:

Which of the following items are tubular, elastic, thin-walled branching vessels that carry oxygen-depleted blood from the capillaries to the heart?

A colorless gel-like substance containing water, salt and nutrients obtained from food is called:

Which of the following organs is primarily for the elimination of water and waste products?

In which phase of metabolism does the body store water, food and oxygen?

Removing the toxic by-products of digestion is the function of which organ?