Human Anatomy
The nail consists of the nail plate, the nail matrix and the nail bed below it, and the grooves surrounding it.
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Famous quotes containing the words human and/or anatomy:
“A lock-jaw that bends a man’s head back to his heels, hydrophobia, that makes him bark at his wife and babes, insanity, that makes him eat grass; war, plague; cholera, famine, indicate a certain ferocity in nature, which, as it had its inlet by human crime, must have its outlet by human suffering.”
—Ralph Waldo Emerson (1803–1882)
“But a man must keep an eye on his servants, if he would not have them rule him. Man is a shrewd inventor, and is ever taking the hint of a new machine from his own structure, adapting some secret of his own anatomy in iron, wood, and leather, to some required function in the work of the world. But it is found that the machine unmans the user. What he gains in making cloth, he loses in general power.”
—Ralph Waldo Emerson (1803–1882)