Which of the following describes the action of the serratus anterior?
A) adducts the arm
B) adducts and flexes the humerus
C) protracts the shoulder, abducts and medially rotates the scapula
D) medial rotation of the humerus
E) lateral rotation of the humerus
C
Anatomy & Physiology
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Two prominent features of the clavicle are the conoid tubercle at the lateral end and the ________ tuberosity at the medial end
A) costal B) sternal C) acromial D) deltoid E) scapular
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What will be an ideal response?
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When walking, which muscle flexes your forearm?
A) teres major B) deltoid C) brachioradialis D) triceps brachii
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