Questions and Answers
What is the heel bone called?
calcaneus
What is the name of the ankle bone that articulates with the tibia and fibula?
talus
The talus articulates......(BLANK)..... with the calcaneus.
inferiorly
How many tarsal bones are there?
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What is the name of the medial tarsal bone?
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What is the name of the intermediate tarsal bone?
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What is the name of the lateral tarsal bone?
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What is the name of the tarsal bone that is cube-shaped?
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What is the name of the tarsal bone that is situated in front of the talus?
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What region of the body does the term 'tarsal' refer to?
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Study Notes
Tarsals Overview
- Tarsals are a group of seven bones located in the ankle region, providing structure and support.
Key Tarsal Bones
- Calcaneus: Also known as the heel bone, it forms the foundation of the rear part of the foot.
- Talus: The ankle bone that articulates with both the tibia and fibula, playing a critical role in ankle joint movement.
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Cuneiform Bones: Comprised of three distinct bones:
- Medial Cuneiform: Located on the inner side of the foot, essential for foot arch support.
- Intermediate Cuneiform: Positioned between the medial and lateral cuneiforms, contributing to foot structure.
- Lateral Cuneiform: Located on the outer side of the foot, it helps maintain foot balance and stability.
- Cuboid: Positioned lateral to the cuneiforms, it connects the foot's midsection to the heel.
- Navicular: Situated medially, it acts as a connector between the talus and the cuneiforms.
Anatomical Description
- The talus articulates inferiorly with the calcaneus, allowing for movement and weight distribution in the foot.
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Description
Test your knowledge on the anatomy of tarsal bones with this quiz. Learn about each tarsal bone, including the calcaneus and talus, and their functions in the human foot. Perfect for students of anatomy and physiology.
