Which group of muscles comprises the shoulder muscles?
A) trapezius group
B) deltoid group
C) rhomboideus group
D) pectoralis group

Question

Quizplus · Accepted Answer

The shoulder muscles comprise the deltoid group, which includes the anterior, medial and posterior heads of the deltoid muscle. Although the trapezius group, rhomboideus group, and pectoralis group are also located in the shoulder region, they do not comprise the entirety of the shoulder muscles.

Which Group of Muscles Comprises the Shoulder Muscles