________ is a common culture medium for fecal microorganisms.

Intramuscular injection sites include which of the following muscles?

a. Gastrocnemius c. Psoas major b. Vastus lateralis d. Biceps brachii

Alveoli continue to

A) increase in number for 2 years after birth B) increase in number for 8 years after birth C) maintain their count throughout childhood as the lungs are completely developed at birth D) increase in number for the entire lifetime