Mustafa Khuwajakhail and Muhammad Mustafa Vayani Joints in our body Mustafa Khuwajakhail and Muhammad Mustafa Vayani

Joints in our body In our body there are 4 joints like ball & socket joint, hinge joints, pivot joint and saddle joints.

Functions of Pivot joint. Pivot joint makes us rotate a bone.

Function of socket joints. Socket joint makes us do work by moving in many directions e.g. like shoulder joint helps us play.

Function of hinge joints A Hinge joints works like a hinge door.

Function of saddle joint A saddle joint allows a bone to slide in two directions.