Chemical products that destroy all bacteria, fungi, and viruses (but not spores) on surfaces are:

Invasion of body tissues by disease-causing pathogenic bacteria can result in a(n):

Which term means to remove all visible dirt and debris from tools, implements, and equipment by washing with soap and water?

One-celled microorganisms with both plant and animal characteristics are:

The type of bacteria that rarely shows any active motility is:

Bacteria generally consist of an outer cell wall containing a liquid called:

A sign of a bacteria infection is the presence of:

A pimple or an abscess is an example of a:

A parasitic submicroscopic particle that infects and resides in the cells of a biological organism is a :

Disease-causing microorganisms that are carried in the body by blood or body fluids are called:

A disease caused by a a bloodborne virus that causes liver damage is:

Human immunodeficiency virus (HIV) is the virus that causes:

Microscopic plant parasites that include molds, mildews, and yeast are:

The most frequently encountered infection on the foot resulting from nail services is:

Organisms that grow, feed, and find shelter on or in a host organism are called:

A contagious skin disease that is caused by the itch mite is:

The type of immunity that the body develops after overcoming a disease or through inoculations is:

The term describing the effectiveness with which a disinfecting solution kills germs when used according to the label instructions is:

A safe and useful type of disinfectant, commonly called quats, is:

Which of the following is a drawback to using phenolic disinfectants?

Sodium hypochlorite is the chemical name for:

Universal Precautions for bloodborne pathogens are regulated by:

If an exposure incident should occur, discard all disposable contaminated objects in a:

The hair, skin, nails, and glands are known collectively as the:

The five main structures of the hair root include all of the following except the:

the pocket or tube like depression in the scalp or skin that contains the hair root is the:

the thickened, club like structure that forms the lower part of the hair root is the:

a small, cone-shaped area located at the base of the hair follicle that fits into the hair bulb is the:

the substance secreted by the sebaceous glands is called:

The tiny, inv0luntary muscle fiber n the skin inserted in the base of the hair follicle is the:

which layer of the hair shaft creates the shine and the smooth, silky feel of healthy hair?

the fibrous protein core formed by elongated cells that contains melanin pigment is the...

the hair shaft that emerges from the scalp is a nonliving fiber composed of:

the units of structure that build protein and are joined together end to end like pop beads are

a long chain of amino acids linked by peptide bonds is called a:

a physical side bond that is easily broken by water and heat is a:

a weak, physical, cross-link side bond between adjacent polypeptide chains that is broken by changes in pH is a:

Permanent waving and hair relaxers break disulfide bonds and convert them to:

Hydroxide chemical relaxers break disulfide bonds and convert them to:

All natural hair color is the result of pigment located in the cortex called:

The melanin that provides brown or black color to hair is:

Which of the following terms is used to describe hairs wave pattern?

vellus hair is short, fine, and downy hair also known as:

The three growth cycles of human hair are:

The resting phase or final phase of the hair cycle that lasts until the fully grown hair is shed is the

The sudden falling out of hair in round patches or baldness in spots is:

The technical term for fray hair is:

The condition of abnormal hair growth of terminal hairis referred to as:

Trichoptilosis is the technical term for

A condition that is characterized by brittleness and the formation of nodular swellings along the hair shaft is:

The medical term used to describe dandruff is:

Current research confirms that dandruff is the result of a fungus called:

A severe type of dandruff characterized by an accumulation of greasy or waxy scalp scales mixed with sebum is:

Tinea is characterized by itching scales and sometimes painful circular lesions and is caused by:

Which of the following scalp disorders is characterized by dry, sulfur-yellow, cup-like crusts on the scalp?

A highly contagious skin disease caused by a parasite called a mite is:

An infestation of the hair and scalp with head lice is

An acute, localized bacterial infection of the hair follicle that produces constant pain is a

The thickness or diameter of the individual hair strand is referred to as hair

hair that has the largest diameter and usually requires more processing is:

the measurement that describes the number of individual hair strands on 1 square inch of the scalp is:

the ability of the hair to absorb moisture is:

chemical services performed on hair with low porosity require a solution that is

the ability of hair to stretch and return to its original length without breaking is referred to as hair:

hair flowing in the same direction, the result of follicles sloping in the same direction form a:

dry hair and scalp should be treated with products that contain moisturizers and:

Do not massage or manipulate a client's scalp if you detect the presence of :

Massage is contraindicated for clients with:

Antidandruff shampoos and conditioners contain antifungal agents that suppress the growth of:

Brushes with bristles that have tiny overlapping layers or scales, which clean and add luster to the hair, are:

To be effective, a shampoo must remove all dirt, oil, cosmetics, and skin debris without:

To prevent fatigue, muscle aches, and back strain when performing a shampoo, maintain good:

water is the most abundant and important element on earth and is classified as an:

the water-attracting head of the surfactant molecule is

the lipophilic tail if a surfactant molecule is considered to be:

two conditioning agents that restore moisture and elasticity to the hair shaft are:

Substances that absorb moisture or promote the retention of moisture are known as

which of the following conditioning agents removes oil accumulation from the scalp and is used after a scalp treatment and before styling

When securing a cape as draping for a basic shampoo, do not let cape touch the

surfaces on the head changes, such as the cars, jawline, and occipital bone are referred to as

reference points in a haircut are used to establish

Achieving balance within a design can be accomplished by understanding the _____ and reference points.

what is the widest part of the head, starting at the temples and ending at the bottom of the crown, that can be found by placing a comb flat on the side of the head.

What bone protrudes at the base of the skull

The ______ is the highest point on the top of the head, and can be located easily by placing a comb on top of the head and noticing that the comb is resting on the highest point

The location of the four corners signals a change in_______.

The two front corners represent the part of the _____.

Hair that grows below the parietal ridge, or crest, hangs because of ________.

What area of the head is located between the apex and back of the parietal ridge?

The ______ area is defined as the back part of the neck and consists of the hair below the occcipital bone.

By making a parting or drawing a line from the apex to the back of the ear, you can locate the ____ of the head, which consists of all the hair that falls naturally behind the ear.

What is the triangular section of the head that begins at the apex and ends at the front corners?

A(n) ______ is a thin, continuous mark, curved or straight, used as a guide while cutting hair.

What is the working area of the hair that is separated prior to cutting?

A(n) ______ is created when the space between two lines or surfaces intersects at a given point.

An important element in creating a strong foundation and consistency in haircutting and creating shape is the use of _____.

The three types of straight lines in haircutting inclede horizontal, vertical, and_____ lines.

What type of haircutting lines are parallel to the floor and relative to the horizon?

What type of haircutting lines are perpendicular to the horizon, and are used to remove weight to create graduated or layered haircuts, and higher elevation?