Martha had a heart transplant. In order to keep her body from rejecting the transplant she takes
A) aspirin.
B) antacids.
C) immunosuppressive drugs.
D) anti-rheumatic drugs.
E) anti-histamines.
Question 2
Based on the motor homunculus, which of the following body regions has the fewest number of motor units involved?
A) tongue
B) face
C) hands
D) back trunk