QuestionSBA
QuestionChoice
The arrow is pointing to the greater tubercle of the humerus. This structure has three impressions where three muscles attach. The most superior impression is where supraspinatus inserts. The most inferior of the three impressions is where teres minor inserts.
10040998
c
Teres minor
QuestionChoice
The insertion of pectoralis major on the humerus is onto the intertubercular sulcus, not the greater tubercle.
10041000
e
Pectoralis major
QuestionChoice
The subscapularis inserts onto the lesser tubercle of humerus rather than the greater tubercle.
10040999
d
Subscapularis
QuestionChoice
The arrow is pointing to the greater tubercle of the humerus. This structure has three impressions where three muscles attach. The most superior impression is where supraspinatus inserts. The middle impression is where infraspinatus inserts.
10040997
b
Infraspinatus
QuestionChoice
The arrow is pointing to the greater tubercle of the humerus. This structure has three impressions where three muscles attach. The most superior impression is where supraspinatus inserts. Hence the muscle that attaches on the most superior part of the greater tubercle is the supraspinatus.
10040996
a
Supraspinatus
Concept
Chapter
2693
5239
Humerus
Topic
258
Upper Limb Anatomy
20498
Picture
3097
102 - Humerus (greater tubercle).png
images/tj39rq6w1727764412861.jpg
images/tj39rq6w1727764412861_256.jpg
images/tj39rq6w1727764412861_512.jpg
4fcRBgBOWAiHl0eGd3aId3iHjZbfaPk=
Topic
258
Upper Limb Anatomy
Which muscle attaches on the most superior part of the structure labelled with the blue arrow?

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a