ST 110 WEEK 4 VOCAB

5 Written Questions

1. Arranged in layers
2. Deepest region of the epidermis' it gives rise to all the epidermal cells.
3. Middle layer of skin.
4. Structural protein found in the skin and connective tissue.
5. Fat Cell

5 Matching Questions

1. SEBUM
2. LUNULA
3. PORE
4. PARONYCHIUM
5. CUTICLE

1. a Band of epidermis at the base and sides of the nail plate.
2. b Oily substance secreted by sebaceous glands.
3. c Timy opening on the surface of the skin.
4. d The half-moon-shaped, whitish area at the base of a nail
5. e Soft tissue surrounding the nail border.

5 Multiple Choice Questions

1. A layer (of cells)
   1. SYSTEM
   2. SEBUM
   3. STRATUM
   4. KERATIN
2. Major skin pigment. It is formed by melanocytes in the epidermis.
   1. KERATIN
   2. DERMIS
   3. MELANIN
   4. ALBINO
3. Person with skin dificient in pigment (melanin).
   1. MELANIN
   2. SEBUM
   3. ALBINO
   4. PORE
4. Hard protein material found in the epidermis , hair, and nails.
   1. DERMIS
   2. KERATIN
   3. MELANIN
   4. STRATUM
5. Oil-Secreting gland in the dermis that is associated with hair follicles.
   1. SEBACEOUS GLANDS
   2. STATUM CORNEUM
   3. BASAL LAYER
   4. COLLAGEN

5 True/False Questions

1. EPITHELIUM → Layer of skin cells forming the outer and inner surfaces of the body.

   True        False

2. EPIDERMIS → Outter most layer of the skin.

   True        False

3. STATUM CORNEUM → Outermost layer of the depdermis, which consists of flattened, keratinized cells.

   True        False

4. SQUAMOUS EPITHELIUM → Flat, scale-like cells composing the epidermis.

   True        False

5. SYSTEM → Oily substance secreted by sebaceous glands.

   True        False