What is the function of the glenoid labrum?
A) Increases stability of humeral head in joint, provides attachment for long head of biceps brachii
B) Increases joint mobility, provides attachment for both bicep muscles
C) Increases stability of humeral head in joint, provides attachment for heads of long and short biceps
D) Increases joint mobility, provides attachment for all heads of the triceps
Correct Answer:
Verified
Q3: What motion occurs at the glenohumeral joint
Q4: Which of the following definitions describes the
Q5: With the shoulder placed in a position
Q6: What indicators BEST describe scapulohumeral rhythm?
A)Beyond 10°
Q7: What motion must occur to achieve an
Q9: Which of the following structures occupy the
Q10: How does scapular rotation contribute to full
Q11: Which of the following bony structures form
Q12: What is the typical vertebral level of
Q13: What muscle group produces upward scapular rotation?
A)Serratus
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