Skin

Front

What is the function of adipose tissue in the skin?

Back

Adipose tissue provides insulation, energy storage, and cushioning for the skin.

Front

What are sebaceous glands?

Back

Sebaceous glands are small glands in the skin that secrete an oily substance called sebum, which helps to keep the skin moisturized.

Front

What is the role of keratin in the skin?

Back

Keratin protects against water loss and provides structural strength to the skin.

Front

What are Pacinian corpuscles?

Back

Pacinian corpuscles are sensory receptors located in the skin that detect pressure and vibration.

Front

What is the function of sweat glands?

Back

Sweat glands help regulate body temperature by producing sweat, which cools the body when it evaporates.

Front

What is the cutaneous membrane?

Back

The cutaneous membrane is the skin, which serves as a protective barrier for the body.

Front

What is the purpose of the arrector pili muscle?

Back

The arrector pili muscle causes hair to stand up (goosebumps) in response to cold or fear.

Front

What is a serous membrane?

Back

A serous membrane is a thin layer of tissue that lines body cavities and reduces friction between organs.

Front

What are Meissner's corpuscles?

Back

Meissner's corpuscles are sensory receptors in the skin that detect light touch.

Front

What is the role of mucous membranes?

Back

Mucous membranes line body cavities that open to the outside and secrete mucus to protect and lubricate surfaces.