Multiple Choice
Which is an action of the triceps brachii?
A) extension of the forearm at the elbow joint
B) flexion of the forearm at the elbow joint
C) abduction of the arm at the glenohumeral joint
D) supination of the forearm at the radioulnar joints
Correct Answer:

Verified
Correct Answer:
Verified
Q14: The anconeus is one of six muscles
Q15: Which is an action of the pronator
Q16: Which is an action of the supinator?<br>A)flexion
Q17: Which is true?<br>A)all three heads of the
Q18: Which is an eccentric function of the
Q20: Which one of the following muscles can
Q21: The "deep head" of the triceps brachii
Q22: Which is an eccentric function of the
Q23: Which muscles attach onto the radius?<br>A)pronator teres,flexor
Q24: What nerve innervates the supinator?<br>A)median nerve<br>B)axillary nerve<br>C)radial