The rubrospinal tract controls:
a. the forearms.
b. the hands and fingers.
c. the fingers.
d. the forearms and hands but not the fingers.
Question 2
Damage to ________________ resulted in monkeys being unable to perform a once familiar response, specifically pushing in a lever and then turning it to the left.
This result suggests that this brain area is involved in executing well-learned sequences of motor responses.
a. supplementary motor area
b. premotor cortex
c. common integrative area
d. prefrontal lobe
Fine motor skills involve coordinating the many small muscles of the wrists, hands, and fingers.
Using Controls to Monitor Results
Apply thumb strokes on palm of hand and fingers. Hold the baby’s hand palm up and use thumbs to ...
Apply L stroke on terminus. Place your index and middle fingers on the left and right terminus; ...
(A) Massage the ears between thumb and fingers. (B) Gently pull on ears.
Controls over Digestion