The ______ Is the largest organ in the body.

The skin ____ is the thinnest of the body.

Which layer of the skin is thinnest ?

Which layer of the skin is known as the spiny layer?

The _____ has special column-shaped cells that produce melanocytes.

The dermis is the underlying or inner layer of the skin , which is also called the derma , corium , or ______.

The subcutaneous tissue is a fatty layer found below the dermis , which is also called _________ tissue .

What are the two layers of the dermis?

Lymph , The clear fluids of the body that resemble blood plasma but contains only water and other ____, bathe the skin cells, remove the toxins , and have immune functions.

Sensory nerve fibers react to heat , cold , pressure , and _____.

The color of the skin depends primarily on ______.

Eumelanin is ________ In color .

Daily use of a sunscreen with a sun protection factor of at least ________ is recommended .

Collagen fibers are interwoven with ________ a protein base similar to collagen that forms elastic tissue .

The sudoriferous glands are also known as __________ glands.

Normally , 1 to 2 ________ of liquids containing salts are eliminated daily through sweat pores in the skin .

Sebaceous glands are not found on which part of the body ?

A comedo is a hair follicle filled with _____.

An excellent moisturizer and lubricant that replenishes skin lipids while softening and smoothing is known as ______.

Sebum is secreted by the ______ glands and lubricates the skin keeping it soft and pliable.

Water composes approximately __________ of body weight.

The amount of water needed by an individual varies , depending on __________ and the level of daily physical activity .

It is recommended that men in general should drink _______ cups of water daily .

Which of the following has the greatest negative impact on how our skin ages?

_________ energy contributes to the body's synthesis of vitamin D and other important minerals .

UVA energy is deeper penetrating than ________ and causes the skin to tan by affecting the skin pigment .

For the best protection when UV exposure is the highest an individual should avoid prolonged exposure to the sun during peak hours, which usually occurs between ______.

A protein similar to collagen that forms elastic tissue is known as _____.

Which of the following people are most susceptible to sun damage?

Changes in the size, shape, or coloration of a mole are cause ________.

Inhaling nicotine in tobacco causes the _______ and weakening of blood vessels that supply blood to the skin tissues .

A condition caused by heavy or excessive intake of alcohol , tobacco use , sun exposure , or other environmental factors is known as _______.

Which type of lesions are nail technicians concerned with ?

A _________ is a large blister containing a watery fluid .

A spot or discoloration on the skin , such as a freckle , is known as ______.

An inflamed pimple containing pus is called a ______.

A thick scar resulting from excessive growth of fibrous tissue is called ______.

A collection of blood trapped underneath the nail is called _____.

Which of the following terms refers to a deficiency in perspiration ?

What is the least severe and most common type of skin cancer?

Prolonged or repeated contact with many _______ will strip away skin oils , leaving the skin dry or damaged.

To avoid allergies when working with monomer liquids or UV gels , you should never ________ your own product blends .

The ________ prevents absorption of a very large majority of what comes in contact with the surface of the skin , including cosmetic ingredients .

A substance that is needed for proper repair of the skin and various tissues , which also speeds up the healing processes of the body , is _______.