Human_anatomy_TEAS_V.

Human_anatomy_TEAS_V.Human_anatomy_TEAS_V. Integumentary system (Aka your skin) • Main Functions of the Integumentary system – Protection • Bacteria • UV light • Physical insult – Prevents Dehydration • Keratin (protein that waterproofs the skin) – Heat Control – Regulate Body Temperature – Vitamin D Production • Epidermis – Mostly dead cells ( your outer skin is dead and flakes off_ – Cytoplasm is filled with keratin • Dermis – Blood vessels – Lo...