with the ribs." Q "How many ventricles are there in a man's head?" "Three, which contain five faculties, styled the intrinsic senses, to wit, common sense, imagination, the thinking faculty, perception and memory." Q "Describe to me the configuration of the bones."--And Shahrazad perceived the dawn of day and ceased to say her permitted say.
When it was the Four Hundred and Fiftieth Night,
She said, It hath reached me, O auspicious King, that when the physicist said to her, "Describe to me the configuration of the bones," she replied, "Man's frame consists of two hundred and forty bones, which are divided into three parts, the head, the trunk and the extremities. The head is divided into calvarium and face. The skull is constructed of eight bones, and to it are attached the four osselets of the ear. The face is furnished with an upper jaw of eleven bones and a lower jaw of one; and to these are added the teeth two-and-thirty in number, and the os hyoides. [FN#396] The trunk is divided into spinal column, breast and basin. The spinal column is made up of four-and-twenty bones, called Fikár or vertebrF; the breast, of the breastbone and the ribs, which are four-and-twenty in number, twelve on each side; and the basin of the hips, the sacrum [FN#397] and os coccygis. The extremities divided into upper and lower, arms and legs. The arms are again divided: firstly into shoulder, comprising shoulder blades and collar bone; secondly into the upper arm which is one bone; thirdly into fore-arm, composed of two bones, the radius and the ulna; and fourthly into the hand, consisting of the wrist, the metacarpus of five and the fingers, which number five, of three bones each, called the phalanges, except the thumb, which hath but two. The lower extremities are divided: firstly into thigh, which is one bone; secondly into leg, composed of three bones, the tibia, the fibula and the patella;
