Multiple Choice
One reason our lips and fingertips are so sensitive is that they:
A) are used much more often than other areas of the body.
B) contain a relatively sparse arrangement of touch receptors.
C) are connected directly to the receptors in the spinal cord.
D) have a large topographical representation in the somatosensory cortex.
Correct Answer:
Verified
Correct Answer:
Verified
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