The most common cause of cellular injury is:
a. Chemical injury
b. Hypoxic injury
c. Infectious injury
d. Inflammatory injury
Ans: b. Hypoxic injury
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The vestibular nerve contains a nerve from the:
a. semicircular canals b. vestibule c. cochlea d. both A and B above
Slow waves are
A) segmental contractions. B) peristaltic contractions. C) cycles of smooth muscle contraction and relaxation. D) spontaneous cycles of depolarization and repolarization. E) reflexes that originate and are integrated in the enteric nervous system.
Unlike autonomic efferent output, visceral efferent output operates within the realm of consciousness and voluntary control
a. True b. False Indicate whether the statement is true or false
Which muscle fixes the clavicle or elevates the first rib?
A. Subclavius B. Levator scapulae C. Rhomboideus major D. Serratus anterior E. Pectoralis minor