Dermatomal maps are important clinically because they
A. can be used to check for motor function.
B. locate the position of cranial nerves.
C. can be used to help locate nerve damage.
D. indicate what muscles are innervated by each spinal nerve.
E. can be used to detect cranial nerve damage.
C
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Which statement accurately describes the merits of different receptive field properties?
A. Having small receptive fields allows for more precision, but because more receptors are needed it increases overall energy costs. B. Having large receptive fields allows for more precision, but because the area of responsiveness is larger, it increases the body's energy costs. C. Having small receptive fields allows for more precision, smaller body surfaces, and decreased energy costs overall. D. Having large receptive fields allows for more precision, larger body surfaces, and decreased energy costs overall.
Which of the following would be greater?
A) the percent of oxygen saturation of hemoglobin when the temperature is 38 degrees centigrade B) the percent of oxygen saturation of hemoglobin when the temperature is 43 degrees centigrade C) the percent of oxygen saturation of hemoglobin when the temperature is 20 degrees centigrade
Which circuit of the cardiovascular system is responsible for sending blood to the kidneys, stomach, and pelvic regions?
A. Visceral circuit B. Systemic circuit C. Pulmonary circuit D. Coronary circuit
The muscles that form the fleshy mass at the base of the little finger are known as the ________ group.
Fill in the blank(s) with the appropriate word(s).