The bone is what makes the skeletal system; the adult human possesses 206 bones, which help man in performing his daily activities; the bones can gain vitamin D from natural sunlight, the vitamin makes it easier for calcium to do its work on the body.

Protein foods like fish, egg, meat, milk, groundnuts, beans, and soya beans are extremely good sources of protein which are capable of improving the structure of the bones and also enabling them to work effectively. Well done champ.