. . How many carpal bones are there in the knee and how are they arranged? A. ABOUT 60% OF THE HORSE. . 12. How many carpal bones are there in the knee and how are they arranged? A. pneumatic bone synonyms, pneumatic bone pronunciation, pneumatic bone translation, English dictionary definition of pneumatic bone. Different textbooks describe the bones of the carpal joint; in the present study, the bones that constituted the joint and the shape of the first and accessory carpal bones were similar to those of horses. 1 Muscles of the neck, shoulder, chest, and back. It serves as an attachment point for the deep and middle glueteal muscles, and the accessory and round ligaments. The tendon(s) of this muscle insert on the dorsal surface of the metacarpal bones, thus it acts to extend the carpus. What is the function of navicular bone? The navicular bone is one of the 26 bones in the human foot. Ulnar carpal bone. Of the 25 horses, 19 (76%). Of the 25 horses, 19 (76%). These bones help to support the skull and allow the horse to nod its head. . There are a number of situations in which leg bandages may be necessary or advisable.