QuestionSBA
QuestionChoice
The trapezius is located more superior on posterior aspect of the neck and thorax. It is a triangular shaped muscle.
10041032
b
Trapezius
QuestionChoice
The rhomboid major is located more superior. It lies deep to the trapezius.
10041033
c
Rhomboid major
QuestionChoice
The latissimus dorsi originates from multiple points, including the spinous processes of T7-T12, the iliac crest, the thoracolumbar fascia, and the lower three or four ribs. It also has minor attachments to the scapula's inferior angle. The muscle fibres converge to insert onto the floor of the intertubercular sulcus (bicipital groove) of the humerus. The latissimus dorsi is responsible for shoulder extension, adduction, and medial rotation, and plays a role in movements like pulling or lifting, as well as stabilising the trunk.
10041031
a
Latissimus dorsi
QuestionChoice
The rhomboid minor is located superior to the latissimus dorsi muscle and the rhomboid major muscle. It is found deep to the trapezius.
10041034
d
Rhomboid minor
QuestionChoice
These muscles are found on either side of the vertebral column. There are three groups: spinalis muscles, longissimus muscles and iliocostalis muscles.
10041035
e
Erector spinae
Concept
Chapter
2693
5244
Shoulder muscles
Topic
258
Upper Limb Anatomy
20505
Picture
3104
109 - Shoulder muscles (latissimus dorsi).png
images/umzxuig81727764439743.jpg
images/umzxuig81727764439743_256.jpg
images/umzxuig81727764439743_512.jpg
40gGDQK683SG53nqaWhJtXp/pvlX
Topic
258
Upper Limb Anatomy
This is an image of a back. Identify the labelled muscle.

[lightgallery]
a