Parts of the Skin

Front

What is the outermost layer of the skin called?

Back

Epidermis

Front

What is the primary function of the dermis?

Back

The dermis provides strength and elasticity to the skin and contains blood vessels, nerves, and hair follicles.

Front

What layer of skin is primarily composed of adipose tissue?

Back

Hypodermis (or subcutaneous layer)

Front

What is the role of sweat pores in the skin?

Back

Sweat pores allow sweat to be released from the sweat glands to the surface of the skin for thermoregulation.

Front

What type of tissue is found in the dermis?

Back

Connective tissue, which includes collagen and elastin fibers.

Front

What is the function of sebaceous glands in the skin?

Back

Sebaceous glands secrete sebum, an oily substance that lubricates and waterproofs the skin.

Front

What is the significance of the hypodermis in relation to temperature regulation?

Back

The hypodermis acts as an insulator, helping to regulate body temperature by conserving heat.

Front

What are the main components of the epidermis?

Back

The epidermis is primarily composed of keratinocytes, melanocytes, and Langerhans cells.

Front

What is the role of melanocytes in the skin?

Back

Melanocytes produce melanin, which gives skin its color and protects against UV radiation.

Front

What is the function of hair follicles in the skin?

Back

Hair follicles are responsible for the growth of hair and can also play a role in thermoregulation.