Integumentary System Review

Front

What is the function of excretion in the integumentary system?

Back

Excretion allows the body to eliminate salt, waste, and excess water and heat through sweat.

Front

What phase of healing is responsible for immediate swelling and redness after an injury?

Back

Inflammation is the phase responsible for producing immediate swelling and redness as a response to injury.

Front

What increases the risk of developing melanoma?

Back

Being exposed to UV light (the sun) increases the risk of developing melanoma.

Front

How does the skin relate to the immune system?

Back

The skin is the first line of defense against bacteria.

Front

What is the largest organ in the human body?

Back

The skin is the largest organ in the human body.

Front

What role does the skin play in thermoregulation?

Back

The skin helps regulate body temperature through sweat production and blood flow.

Front

What are the three main layers of the skin?

Back

The three main layers of the skin are the epidermis, dermis, and hypodermis.

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

What is the role of melanin in the skin?

Back

Melanin provides pigmentation to the skin and protects against UV radiation.

Front

What is the function of sebaceous glands?

Back

Sebaceous glands produce oil (sebum) that lubricates and waterproofs the skin.