Across
- 3. Oily substance that is composed of a mixture of lipids that lubricates the skin and hair
- 5. Nail fold that meets the proximal end of the nail body
- 6. Keratinous filament growing out of the epidermis
- 7. A type of structural protein that gives skin, hair and nails their hard, water-resistant properties
- 8. Layer of skin between the epidermis and hypodermis
Down
- 1. Pigment that determines the color of hair and skin
- 2. In hair it is the outermost layer of keratinocytes originating from the hair matrix, as seen in a cross-section of the hair bulb
- 4. Basal part of the nail body that consists of a crescent-shaped layer of thick epithelium
- 5. Outermost tissue layer of the skin