Innominate is a

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?

Which of the following bones is not involved in the formation of the coxal bone?

Scapula is a triangular bone situated

Which is the longest bone in the human body?

Match the following:

Column $I$	Column $II$
$(a)$ Tarsal	$(i) \; 14$
$(b)$ Phalanges	$(ii) \; 1$
$(c)$ Metatarsal	$(iii) \; 7$
$(d)$ Femur	$(iv) \; 5$