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Questions and Answers
Which muscle is primarily responsible for elevating the scapula?
Which muscle is primarily responsible for elevating the scapula?
- Latissimus dorsi
- Rhomboid major
- Serratus anterior
- Trapezius (correct)
What is the primary innervation of the latissimus dorsi?
What is the primary innervation of the latissimus dorsi?
- Dorsal scapular nerve
- Thoracodorsal nerve (correct)
- Accessory nerve
- Long thoracic nerve
Which muscle originates from the spinous processes of T6-T12 and iliac crest?
Which muscle originates from the spinous processes of T6-T12 and iliac crest?
- Levator scapulae
- Trapezius
- Rhomboid minor
- Latissimus dorsi (correct)
What is the main action of the rhomboid major muscle?
What is the main action of the rhomboid major muscle?
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Which muscle is NOT involved in the movements of the shoulder complex?
Which muscle is NOT involved in the movements of the shoulder complex?
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