Human Body

The human body is the entire structure of a human organism, and consists of a head, neck, torso, two arms and two legs. By the time the human reaches adulthood, the body consists of close to 100 trillion cells, the basic unit of life. These cells are organised biologically to eventually form the whole body.

Read more about Human Body:  Size, Type and Proportion, Systems

Famous quotes containing the words human and/or body:

    There is no human failure greater than to launch a profoundly important endeavour and then leave it half done. This is what the West has done with its colonial system. It shook all the societies in the world loose from their old moorings. But it seems indifferent whether or not they reach safe harbour in the end.
    Barbara Ward (1914–1981)

    There is one body and one Spirit, just as you were called to the one hope of your calling, one Lord, one faith, one baptism, one God and Father of all, who is above all and through all and in all. But each of us was given grace according to the measure of Christ’s gift.
    Bible: New Testament, Ephesians 4:4-7.