The longest bone of the thigh is

$A$ greater trochanter is found in

The hip bone (coxal bone) is formed by the fusion of three bones: $a$ (ilium), $b$ (ischium), and $c$ (pubis). Which of these bones are involved in the formation of the acetabulum?

Match the following columns:

Column-$I$	Column-$II$
$(a)$ Fibula	$(1)$ Fore limb
$(b)$ Pubis	$(2)$ Face
$(c)$ Radius	$(3)$ Hind limb
$(d)$ Lacrymal	$(4)$ Pelvic girdle
$(e)$ Temporal bones	$(5)$ Cranium

How is the appendicular skeleton formed? Describe its various parts with a diagram.

The pectoral girdle,pelvic girdle,and the bones of the limbs together form which of the following?