Author Question: Which of the following body regions would be represented by the largest area on the motor cortex? ... (Read 75 times)

V@ndy87 · **on:** Jun 22, 2018

Which of the following body regions would be represented by the largest area on the motor cortex?
A. Thigh.
B. Upper arm.
C. Abdomen.
D. Fingers.

Question 2

The brain region that is the site of direct control of skeletal muscular contractions is the
A. supplemental motor cortex.
B. premotor cortex.
C. motor cortex.
D. somatosensory cortex.