A/P CH 8 - Appendicular Skeleton

Question 1

Pectoral girdle

Answer 1

Shoulder, consists of clavicle and a scapula. clavicle articulates with manubrium of the sternum, scapula articulates with clavicle and humerus.

Question 2

Upper limb

Answer 2

30 bones in 3 locations. 1 - humerus in the arm, 2 - ulna and radius in the forearm, 3 - 8 carpals, 5 metacarpals, 14 phalanges

Question 3

Pelvic girdle

Answer 3

two hip bones called coxal (pelvic bones). unite anteriorly at joint called pubic symphysis, unite posteriorly with sacrum at sacroiliac joints.

Question 4

Lower limb

Answer 4

30 bones in four locations. 1 - the femur in the thigh, 2 - the patella, 3 - tibia and fibula, 4 - 7 tarsals, 5 metatarsals, 14 phalanges