Term
What is the origin of the biceps brachii? |
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Definition
supraglenoid tubercle (long head); coracoid process (short head) |
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Term
What is the insertion of the biceps brachii? |
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Definition
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Term
What is the nerve supply of the biceps brachii? |
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Definition
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Term
What is the blood supply of the biceps brachii? |
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Definition
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Term
What is the action of the biceps brachii? |
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Definition
flexes forearm at elbow joint and supinates forearm; flexes shoulder joint |
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Term
What is the origin of the coracobrachialis? |
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Definition
coracoid process of scapula |
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Term
What is the insertion of the coracobrachialis? |
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Definition
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Term
What is the action of the coracobrachialis? |
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Definition
flexion and adduction of arm |
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Term
What is the nerve supply of the coracobrachialis? |
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Definition
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Term
What is the blood supply of the coracobrachialis? |
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Definition
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Term
What is the origin of the brachialis muscle? |
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Definition
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Term
What is the insertion of the brachialis? |
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Definition
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Term
What is the action of the brachialis? |
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Definition
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Term
What is the innervation of the brachialis? |
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Definition
musculocutaneous nerve (C5,C6) |
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Term
What is the blood supply of the brachialis? |
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Definition
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Term
What is the origin of the triceps brachii? |
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Definition
infraglenoid tubercle (long head); upper 1/2 posterior humerus (lateral head); lower 1/2 posterior humerus (medial head) |
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Term
What is the insertion of the triceps brachii? |
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Definition
olecranon process of ulna |
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Term
What is the action of the triceps brachii? |
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Definition
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Term
What is the nerve supply of the triceps brachii? |
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Definition
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Term
What is the blood supply of the triceps brachii? |
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Definition
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