Muscarinic receptors are found in which of the following? 1. Exocrine glands 2. Cardiac muscle 3. Smooth muscle 4. The gastrointestinal tract

What are the five cardinal rules of body mechanics?

a. __________________________ b. __________________________ c. __________________________ d. __________________________ e. __________________________

The system that is responsible for the preparation of the body for physical activity is the:

A. central nervous system. B. peripheral nervous system. C. sympathetic nervous system. D. parasympathetic nervous system.