Integumentary Exit Ticket

Front

What is the function of melanin in the skin?

Back

Melanin protects against UVB light and helps prevent skin damage from sun exposure.

Front

Which layer of the skin is responsible for temperature regulation?

Back

The dermis is responsible for temperature regulation through blood vessel dilation and constriction.

Front

What are the three main layers of the skin?

Back

The three main layers of the skin are the epidermis, dermis, and hypodermis (subcutaneous layer).

Front

What is the primary function of the epidermis?

Back

The primary function of the epidermis is to provide a protective barrier against environmental hazards.

Front

How does the dermis contribute to skin health?

Back

The dermis contains collagen and elastin fibers that provide strength and elasticity to the skin.

Front

What role do sweat glands play in the integumentary system?

Back

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

Front

What is the significance of sebaceous glands in the skin?

Back

Sebaceous glands secrete sebum, which lubricates the skin and hair, preventing dryness.

Front

How does the skin act as a barrier?

Back

The skin acts as a barrier by preventing the entry of pathogens and minimizing water loss.

Front

What is the role of keratin in the skin?

Back

Keratin provides structural strength and waterproofing to the skin.

Front

What is the function of the hypodermis?

Back

The hypodermis provides insulation, shock absorption, and stores energy in the form of fat.