The Integumentary System . By: Nathan Mooney & Justin Franklin. Skin. Made of several layers: -Epidermis -Dermis -Hypodermis Allows for the growing of hair With-holds many glands secreting sweat and oils (which are often by-products of other bodily functions) . Hair.
By: Nathan Mooney & Justin Franklin
-Eccrine glands: Secrete sweat straight to the surface of the skin
-Apocrine glands: Send sweat to the surface via a duct