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Pretest 9/28 (Bellwork). What organ does the integumentary system involve? What does melanoma mean? What is the outer layer of your body called?. IGNORE. Bellwork 10-19. What are the 3 layers to the skin? epidermis, dermis, hypodermis The skin is what kind of membrane? cutaneous
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Pretest 9/28 (Bellwork) • What organ does the integumentary system involve? • What does melanoma mean? • What is the outer layer of your body called? IGNORE
Bellwork 10-19 • What are the 3 layers to the skin? epidermis, dermis, hypodermis • The skin is what kind of membrane? cutaneous • What color does melanin produce? yellow, brown, black
Bellwork 10-21 • What layer determines your fingerprints? Papillary • Where is melanin made? stratum basale • Where are apocrine glands located? armpits • What protein makes us waterproof? keratin • What do sebaceous glands produce? oil
Bellwork 10-25 • What are the 5 layers of the epidermis? basale, spinosum, granulosum, lucidum, corneum • What are scale-like modifications of the epidermis? nails • Burn that requires skin grafts? 3rd
Bellwork 11-10 • What poses the greatest life threat for burn victims? • What are scale-like modifications of the epidermis? • What rule to do you use to check for skin cancer? IGNORE