Skin and Infection contrrol Flashcards
Which layer of the skin has NO blood vessels?
Epidermis
Which layer is NOT part of your skin?
Hypodermis
All of the following contribute to skin color EXCEPT _________.
keratin
Mitosis occurs primarily in which stratum of the epidermis?
Basale
What protein gives the epidermis its protective properties?
Keratin
Which cells in the epidermis are key activators of the immune system?
Dendritic cells
Dogs track humans by the scent of epithelial cells that are constantly being shed. These cells shed from which stratum?
Corneum
The dermis is composed of what type of tissue?
Connective
Which of the following is NOT associated with the dermis?
Keratin
Which layer of the dermis is composed of dense irregular connective tissue?
Reticular layer
Which layer of the dermis is closest to the epidermis?
Papillary layer
Sudoriferous glands are also known as _________ glands.
sweat
What is sweat mostly composed of?
Water
The sweat glands that are important in body temperature regulation are the ______ glands.
eccrine
This gland, found in the skin, is also a holocrine gland.
Sebaceous