QuestionSBA
QuestionChoice
The trochlea is located more medial and it is shaped like a pulley. The capitulum, along with the trochlea, forms the hinge joint of the elbow, allowing for both flexion and extension of the forearm.
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d
Trochlea
QuestionChoice
The head of the humerus is located at the proximal end. This image shows the bony landmarks at the distal end of the bone.
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e
Head
QuestionChoice
This image illustrates the distal end of the humerus. The capitulum is a rounded structure located lateral to the trochlea and articulates with the head of the radius. It plays a crucial role in elbow flexion and extension, facilitating smooth movement between the humerus and radius during forearm activities. The capitulum, along with the trochlea, forms the hinge joint of the elbow, allowing for both flexion and extension of the forearm.
10041191
a
Capitulum
QuestionChoice
The epicondyles are located immediately distal to the supra-epicondylar ridges. The medial epicondyle is larger than the lateral epicondyle.
10041192
b
Medial epicondyle
QuestionChoice
The epicondyles are located immediately distal to the supra-epicondylar ridges. The medial epicondyle is larger than the lateral epicondyle.
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c
Lateral epicondyle
Concept
Chapter
2693
5239
Humerus
Topic
258
Upper Limb Anatomy
20537
Picture
3136
141 - Humerus (capitelum).png
images/bv7hb9d71727764563798.jpg
images/bv7hb9d71727764563798_256.jpg
images/bv7hb9d71727764563798_512.jpg
1ygGDQIqd3mV2Ie4eH/FtweEdVBI
Topic
258
Upper Limb Anatomy
Identify the bony landmark indicated by the arrow on this bone. [lightgallery]
a