What structure connects the larynx to the primary bronchi?
A. Alveolar ducts
B. Bronchioles
C. Pharynx
D. Trachea
E. Esophagus
Answer: D
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The only muscle that possesses both voluntary and involuntary abilities is the ________.
A. heart B. lung C. diaphragm D. brain
In a hockey game, a player suffered an injury to his facial nerve. Which sense was damaged?
A) Vision B) Taste C) Hearing D) Smell
A middle-aged male patient complains of a weak "stream" and nocturia. You believe the most likely cause to be:
A) a bladder infection. B) a spinal cord lesion affecting his pelvic splanchnic nerves. C) benign prostatic hypertrophy. D) a ureteric calculi. E) an obstruction of his intramural (preprostatic) urethra.
If a person is severely dehydrated you would expect to see all of the following except ________
A) lower plasma levels B) lower immunity C) higher blood viscosity D) higher hematocrit