Heel bone is anatomically named what?

Heel bone is anatomically named what?

• A. Os calcis
• B. Calcaneus
• C. Talus
• D. Navicular

Answer: (A)

In anatomical naming, bones are often given Latin terms. The heel bone is named os calcis, which literally means the bone of the heel. This term is a formal anatomical name used in many texts and exams, making it the best match among the options provided. The same bone is commonly called calcaneus in modern usage, but os calcis and calcaneus refer to the same structure. The talus is a different bone that forms the upper part of the ankle joint, and the navicular is another midfoot bone, not the heel bone.

In anatomical naming, bones are often given Latin terms. The heel bone is named os calcis, which literally means the bone of the heel. This term is a formal anatomical name used in many texts and exams, making it the best match among the options provided. The same bone is commonly called calcaneus in modern usage, but os calcis and calcaneus refer to the same structure.

The talus is a different bone that forms the upper part of the ankle joint, and the navicular is another midfoot bone, not the heel bone.