Guess who I am
I am a chiain small small bones..

Guess who I am I am a joint that works life joint of doors and windows

Guess who I am I join bone and muscle.

Guess who I am I help to join two bones.

Guess who I am I am a joint between upper jaw and skull.

"I am a livig being. I have four legs. I live in water and also on land ."Say who am I ? And guess who are there in my habitat along with me ?

Who am I? I am the base of food chain

Who am I? I am gamete that has a tail and travel to fuse with female gamete

Who am I? I am a compound of calcium and can be used for disinfecting drinking water as well as for decolourisation.

I increase the area of absorption in small intestine . Who am I ?

Who am I? I am formed by the fusion of male and female gametes