Which of the following statements is TRUE regarding the middle portion of the muscle pictured (highlighted in blue and specified by the arrow)? a. It is innervated by the axillary nerve b. It abducts the humerus c. It flexes the humerus d. It extends the humerus e. a. and b. are true statements f. a. and c. are true statements g. a. and d. are true statements
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The question does not specify the muscle by name but mentions a portion highlighted in blue and specified by an arrow. Since we cannot see the image, we must consider common muscles around the shoulder that are often discussed in relation to their functions and Show more…
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