click below
click below
Normal Size Small Size show me how
KE Anatomy/Physiolog
A&P Study Material
Question | Answer |
---|---|
In the CPT manual, what is the first body system? | The Integumentary System |
What make up the Integumentary System? | The skin and its accessory organs |
Integumentary means? | covering |
What is the main function of the skin? | to protect the deeper tissues from excessive loss of minerals, heat, and water. |
What is the largest organ of the body? | Skin |
What glands produce secretions that allow the body to be moisturized or cooled? | Sebaccous(oil) glands & Suddoriferous (sweat) glands |
How many layers of skin we have? | 3 |
Name the layers of skin we have. | epidermis, dermis and subcutaneous layer. |
Skin layer (epidermis) | a thin, cellular membrane layer that contains Keratin. |
Skin layer (dermis) | a dense, fibrous, connective tissue that contains collagen. |
Skin layer (subcutaneous) | a thicker and fatter tissue. |
What is Keratin? | Hair fiber tightly fused meshwork of cells filled with hard protein. |
Nail(white area at the base) | lunula |
Nail (lower part of the nail) | eponychium |
What glands secretes SEBUM? | Sebaceous glands |
Sebrum? | help lubricate the skin and minimize water loss. (overproduction contributes to ACNE) |
On the skin what is the tiny opening on the surface. | pore |
What are the two types of sweat glands? | eccrine and apocrine |