The interosseous membrane between the radius and ulna is classified as which type of fibrous joint?
Understand the Problem
The question is asking for the classification of the interosseous membrane located between the radius and ulna, specifically identifying the type of fibrous joint it represents.
Answer
Syndesmosis.
The interosseous membrane between the radius and ulna is classified as a syndesmosis, which is a type of fibrous joint that allows for slight movement.
Answer for screen readers
The interosseous membrane between the radius and ulna is classified as a syndesmosis, which is a type of fibrous joint that allows for slight movement.
More Information
The interosseous membrane is a key component for stability and movement coordination between the forearm bones, allowing for pronation and supination.
Tips
A common mistake is confusing it with other types of fibrous joints like sutures or gomphoses. However, syndesmosis joints are the ones connected by a broader ligamentous structure allowing slight movement.
Sources
- 9.2 Fibrous Joints – Anatomy & Physiology - Oregon State University - open.oregonstate.education
- Classification Of Joints - Fibrous Joints - TeachMeAnatomy - teachmeanatomy.info
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