What is the structure labeled #2?  

Which of the following are products of cellular respiration? (Select ALL that are correct.)

Hairlike structures called “canaliculi” provide an important function in compact bone. Which statement is true concerning these structures?

The major function of the axial skeleton is to:

A client is diagnosed with erectile disorder. Which of the following medications would address this condition, and what is the therapeutic action of the drug? Select all that apply.

If a patient is suffering from bursitis, this condition would be designated as inflammation of a/an:

Which group of molecules are typically hydrophobic?

A nurse is attempting to differentiate between the symptoms of anorexia nervosa and the symptoms of bulimia. Which statement delineates the difference between these two disorders?  

The diffusion of water is called ___________.

Which of the following structures can perform all the activities required for life?