Which proximal row carpal bone is boat-shaped?

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Multiple Choice

Which proximal row carpal bone is boat-shaped?

Explanation:
The boat-shaped bone in the proximal row is the scaphoid. Its name reflects its curved, hollowed shape that resembles a small boat when viewed from the wrist’s radial side. This shape helps it span between the radius and the other carpal bones, contributing to the arch of the wrist and how the wrist moves. The other proximal row bones have different shapes: the lunate is crescent or moon-shaped, the triquetrum is pyramidal, and the pisiform is a small, pea-like bone on the palmar side.

The boat-shaped bone in the proximal row is the scaphoid. Its name reflects its curved, hollowed shape that resembles a small boat when viewed from the wrist’s radial side. This shape helps it span between the radius and the other carpal bones, contributing to the arch of the wrist and how the wrist moves. The other proximal row bones have different shapes: the lunate is crescent or moon-shaped, the triquetrum is pyramidal, and the pisiform is a small, pea-like bone on the palmar side.

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