Hand

The hand is a part of the human body. It's one of the most useful parts of the body. We use hands to write, to carry things, and lots of other useful actions in life.Humans have two hands and five fingers on each hand. The structure of the hand has bones, covered by muscles and skin. for the sense of touch, nerves in the hand transmit sensory information to the brain. The nerves also operate the muscles for movement.