1. SECTION 3 THE SKIN Define: Epidermis Melanin Dermis
Draw a cross- section drawing of the skin. Label the following structures.
Blood vessels * hairs *oil glands * dermis
Hair follicles * sweat glands * epidermis * nerve endings
Sweat pore * fatty layer

2. SECTION 3 THE SKIN
Write captions summarizing key facts about the dermis and epidermis.
Dermis______________________________________________________________________________________
Epidermis____________________________________________________________________________________
* Analyze the role of melanin in the body.

3. SECTION 3 THE SKIN
List the five primary functions of the skin.
1._____________
2._____________
3._____________
4.______________
5.______________
* Summarize how bruises form

4. SECTION 3 THE SKIN
Sequence the steps as a cut heals.
A cut occurs in the skin. 2. 3. 4. 5. 6.