delianomaris
Answered

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Which muscles are not part of the shoulder/ arm muscle group?

Question 3 options:

deltoids


biceps


triceps


pectoral muscles

Sagot :

slimeballonzo
Pectoral muscles, they are chest muscles
mahima6824soni

The muscle that is not a part of the shoulder or arm muscle group is the pectoral muscles.

The correct option is (D) pectoral muscles.

What are the muscles of the shoulder/arm?

The arm muscle is a group of five muscles that are divided into two compartments.

  • Anterior (flexor) compartment – This compartment contains biceps brachii, coracobrachialis, and brachialis muscles.

  • Posterior (extensor) compartment – This compartment contains mainly the triceps brachial muscle.

The Anconeus muscle is not present in the arm region, but it is considered as arm muscle.

Thus, these are the muscles located in the arm region and the correct option is (D) pectoral muscles

Learn more about muscles, here:

https://brainly.com/question/9883108

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