Final answer:
The bones that form the wrist are known as carpals, which are arranged in two rows of four bones each, comprising the base of the hand and wrist.
Step-by-step explanation:
The correct answer is A) carpals. The carpal bones are a series of eight small bones that make up the wrist and base of the hand. Specifically, they are arranged into two rows, a proximal row consisting of the scaphoid, lunate, triquetrum, and pisiform bones, and a distal row containing the trapezium, trapezoid, capitate, and hamate bones.