The Integumentary System Crash Course 100% Pass

The Integumentary System Crash Course 100% Pass Your skin protects your body against _____, maintains your balance of fluids, and even synthesizes vitamin ___ for your own personal use infection and extreme temperatures, D If you could spread it out, your skin would cover an area of your bed The key to your integumentary system is layers You lose enough cells from your epidermis every day to completely replace it ever ___ to ___ weeks 4 to 6 Your skin, being your outer defenses, contains a lot of ____ system cells immune Your ___ skin can be found on the palms of your hand and the bottom of your feet and contains ___ layers of skin thick, 5 The epidermis is avascular, which means that all the oxygen and nutrients that its cell need come from the ___ below it dermis The ___ radiation in sunlight can damage the epidermis, causing the elastic fibers to clump up, leading to leatherface condition ultraviolet It can also suppress your ___ system immune The dermis is full of ___ vessels, _____ fibers, parts of your hair follicles, and sweat and oil glands with ducts that lead to the surface of your skin blood, nerve The papillary layer of your dermis contain friction ridges that we know better as fingertips The only way to make tattoos permanent is for the ink to reach your dermis The hypodermis contains mostly adipose tissue (____), which provides insulation and cushioning a seem of fat