Final answer:
The Hamate is not in the proximal row of carpal bones; it is a part of the distal row. The proximal row consists of the scaphoid, lunate, triquetrum, and pisiform bones.
Step-by-step explanation:
All of the following are in the proximal row of the carpal bones EXCEPT the Hamate. The correct answer is D) Hamate. The eight carpal bones of the wrist are arranged into two rows: the proximal row and the distal row. The proximal carpal bones, going from lateral (thumb side) to medial, are the scaphoid, lunate, triquetrum, and pisiform. These bones contribute to the formation of the radiocarpal joint. On the other hand, the distal carpal bones from medial to lateral are the hamate, capitate, trapezoid, and trapezium. The hamate is known for its prominent bony hook and, along with the other distal bones, articulates with the bones of the proximal row at the midcarpal joint. A handy mnemonic to remember the sequence of these bones is 'So Long To Pinky, Here Comes The Thumb', starting with the scaphoid (So) and ending with the trapezium (Thumb).