2.1- Video (Anatomy)

What is one of the main functions of the skin?

• To make us invisible

• To help us breathe underwater

• To protect us from UV rays

• To help us fly

Which layer of the skin is on the surface?

• Hypodermis

• Dermis

• Stratum lucidum

• Epidermis

What is the role of the stratum corneum?

• To produce melanin

• To protect deeper layers

• To divide cells

• To absorb nutrients

What do melanocytes produce?

• Melanin

• Keratin

• Sweat

• Vitamin D

Which type of skin cancer involves uncontrolled division of melanocytes?

• Epidermal carcinoma

• Squamous cell carcinoma

• Basal cell carcinoma

• Melanoma