In general, muscles on the anterior surface of the arm are __________, and muscles on the anterior surface of the leg are ____________.
A)flexors, extensors
B)flexors, flexors
C)extensors, flexors
D)extensors, extensors

Question

Quizplus · Accepted Answer

Muscles on the anterior surface of the arm primarily function as flexors, such as the biceps brachii and brachialis. Meanwhile, muscles on the anterior surface of the leg primarily function as extensors, such as the quadriceps femoris group.

In General, Muscles on the Anterior Surface of the Arm