Question

The wrist, or carpus, contains bones.
A) 2
B) 4
C) 6
D) 8
E) 14

Answer 1

The wrist contains eight carpal bones, arranged in two rows of four bones each, making the correct answer D) 8.

Step-by-step explanation:

The wrist, also known as the carpus, contains a total of eight carpal bones. These are arranged in two distinct rows, with each row consisting of four bones. Specifically, the proximal row includes the scaphoid, lunate, triquetrum, and pisiform bones, while the distal row is made up of the trapezium, trapezoid, capitate, and hamate bones.

Together, the carpal bones form the base of the hand and play a crucial role in wrist movement and stability. The correct answer to the question "How many bones does the wrist, or carpus, contain?" is D) 8.