Drugs that competitively block the action of acetylcholine at parasympathetic postganglionic effector cell receptors are called

PIOs should be available:

a. Monday – Friday 8-5. b. weekends and nights only. c. 24 hours a day, 7 days a week, 365 days a year. d. whenever you can fit it into your work schedule.

The last type of motor unit that is recruited with volitional contractions is

A) Type Ia B) Type Ib C) Type IIa D) Type IIb