Question

What muscle is involved when picking up a gallon of milk (elbow flexion, wrist in a neutral position)?

a) Biceps brachii
b) Brachialis
c) Brachioradialis
d) Triceps brachii

Answer 1

The muscle involved in picking up a gallon of milk with elbow flexion and wrist in a neutral position is the biceps brachii.

Step-by-step explanation:

The muscle involved in picking up a gallon of milk with elbow flexion and wrist in a neutral position is the biceps brachii. The biceps brachii muscle is responsible for flexing the forearm at the elbow joint. It also assists in supinating the forearm and flexing the arm at the shoulder joint.