Integumentary Exit Ticket

Front

What are the main layers of the skin?

Back

The skin has three main layers: the epidermis, dermis, and hypodermis.

Front

What is the primary function of the epidermis?

Back

The epidermis serves as a protective barrier against environmental hazards and pathogens.

Front

What role does the dermis play in the skin?

Back

The dermis provides structural support, houses blood vessels, nerves, and is involved in temperature regulation.

Front

How does the hypodermis contribute to skin function?

Back

The hypodermis, or subcutaneous layer, insulates the body and anchors the skin to underlying structures.

Front

What is melanin and what is its function in the skin?

Back

Melanin is a pigment produced by melanocytes in the skin that protects against UV radiation.

Front

What is the role of sweat glands in the skin?

Back

Sweat glands help regulate body temperature through the process of evaporation.

Front

How do sebaceous glands contribute to skin health?

Back

Sebaceous glands secrete sebum, which moisturizes and protects the skin.

Front

What is the significance of keratin in the skin?

Back

Keratin is a protein that provides strength and waterproofing to the skin.

Front

What are the different types of skin receptors and their functions?

Back

Skin receptors include mechanoreceptors (touch), thermoreceptors (temperature), and nociceptors (pain).

Front

How does the skin protect against pathogens?

Back

The skin acts as a physical barrier and produces antimicrobial peptides to prevent infection.