Introduction

 Identify six functions of the skin, the two main regions and the purpose of specific skin cells  Explain skin and hair coloring describing what happens to the skin exposed to UV rays  Describe the structure of hair and nails  Summarize the characteristics of three major types of skin cancer  Discuss the difference between different degrees of burns and treatment for each  Describe four skin eruptions and four diseases of the skin  Describe changes to the skin from birth to old age

 Integument  Epidermis  Dermis  Hypodermis  Keratinocytes  Langerhans Cells  Hemoglobin  Melanocytes  Melanin  Carotene  Hematoma  Jaundice  Cyanosis  Erythema  Hirsutism  Alopecia  Melanoma  Macules  Papules  Vesicles