Direct stimulation of neurons within the dorsal respiratory group would cause an increase in the frequency of action potential in the
A. intercostal nerves to internal intercostals muscles.
B. glossopharyngeal nerve that innervates the pharyngeal muscles.
C. intercostal nerves to external intercostals muscles.
D. phrenic nerve that innervates the diaphragm.
E. vagus nerve that innervates the smooth muscle of the bronchioles.
Answer: D
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Nail production occurs at the nail
A) body. B) bed. C) root. D) cuticle. E) hyponychium.
Age-induced weakening of muscles and reduction in bone density are compounded by the skin's diminished production of ________, needed for effective calcium uptake.
Fill in the blank(s) with the appropriate word(s).
Aging affects the appearance of the skin, producing wrinkles and sagging due to
decreased collagen and elastin formation. Indicate whether the statement is true or false
Which lobe of the cerebrum is responsible for receptive language function? (
What will be an ideal response?