Anatomy is the field of biology that studies the structure of living things. Anatomy focuses on the composition, structure and location of the parts of organisms tissues, organs and systems ...

The integumentary system is the body’s outermost layer. Composed of skin, hair, nails, glands, and nerves, its main job is to protect your insides from elements in your environment, like pollution and ...

A healthy person can have some minor variations in the diaphragm's anatomy. For example, the left or right side may be slightly higher or lower without affecting physical functions. During pregnancy, ...

From the Center for Systems Biology (W.C.P., M.N., F.K.S.), Massachusetts General Hospital and Harvard Medical School, Boston. From the Center for Systems Biology (W ...