Question

Which of the following muscle(s) is (are) categorized as superficial flexor(s) of the hand?

1) Flexor carpi radialis
2) Flexor carpi ulnaris
3) Palmaris longus
4) All of the above

Answer 1

All the muscular listed, Flexor Carpi Radialis, Flexor Carpi Ulnaris, and Palmaris Longus, are categorized as superficial flexors of the hand.

Step-by-step explanation:

The muscles that are categorized as superficial flexors of the hand assist in the movement of the wrist and digits. These muscles include:

• Flexor Carpi Radialis - a muscle that helps to flex the wrist.
• Flexor Carpi Ulnaris - a muscle that flexes and adducts the hand at the wrist.
• Palmaris Longus - a muscle that is sometimes absent in some people but usually assists in hand flexion.

Therefore, when asking which of the following muscles are categorized as superficial flexors of the hand, the answer is 4) All of the above, which includes the flexor carpi radialis, flexor carpi ulnaris, and palmaris longus.