Hair Cycle and Alopecia Quiz

Shedding (resting) stage where hair rests and eventually sheds.

30-50 strands.

Patchy hair loss occurring on scalp and other parts of the body.

<p>Balding over the entire head.</p> Signup and view all the answers

<p>Balding of the entire body.</p> Signup and view all the answers

<p>Scalp Expander</p> Signup and view all the answers

<p>A sheet of highly stretchable material used in alopecia reduction surgery.</p> Signup and view all the answers

<p>A balloon-like membrane placed under the scalp and inflated gradually.</p> Signup and view all the answers

<p>Lack of sebaceous gland activity.</p> Signup and view all the answers

<p>Overstimulated sebaceous glands or poor hygiene.</p> Signup and view all the answers

<p>A patch of hair forming a circular pattern at the crown area.</p> Signup and view all the answers

<p>A tuft of hair directed straight out of the scalp.</p> Signup and view all the answers

<p>Hair growing in the same direction.</p> Signup and view all the answers

<p>The measurement or tactile quality of each hair fiber's diameter.</p> Signup and view all the answers

<p>The thickness or width of a single hair strand.</p> Signup and view all the answers

<p>Medium</p> Signup and view all the answers

<p>One-celled microorganisms that survive in dark, warm, damp and contaminated areas</p> Signup and view all the answers

<p>The presence of unclean materials or tools left on a surface</p> Signup and view all the answers

<p>A chemical that destroys or inhibits the growth of microorganisms</p> Signup and view all the answers

<p>Pathogenic bacteria or viruses have entered the body through any opening or broken skin</p> Signup and view all the answers

<p>Proper information and procedures for handling, working with, and storing chemicals in the workplace</p> Signup and view all the answers

<p>Occupational Safety &amp; Health Administration</p> Signup and view all the answers

<p>Excessive contact with a substance which may result in an allergic reaction</p> Signup and view all the answers

<p>Provides a barrier between potential blood spills and areas of the body</p> Signup and view all the answers

<p>Smaller than bacteria and can attack human cells by entering the cell wall</p> Signup and view all the answers

<p>Non Pathogenic and Pathogenic</p> Signup and view all the answers

<p>Not harmful but actually helpful in digestion and stimulating the immune system</p> Signup and view all the answers

<p>Harmful bacteria that can cause disease</p> Signup and view all the answers

<p>Cocci, Bacilli, and Spirilla</p> Signup and view all the answers

<p>Circular-shaped bacteria that produce pus and appear alone or in groups</p> Signup and view all the answers

<p>Long, rod-shaped bacteria that can cause diseases like tetanus and influenza</p> Signup and view all the answers

<p>Spiral-shaped, twisted bacteria that can cause syphilis and Lyme disease</p> Signup and view all the answers

<p>A person that carries the bacteria or virus but has no symptoms of the actual disease</p> Signup and view all the answers

<p>Both A and B</p> Signup and view all the answers

<p>Parasites that produce diseases such as Scabies and pediculosis</p> Signup and view all the answers

<p>Mold, mildew, yeast, and fungus infections such as ringworm</p> Signup and view all the answers

<p>All of the above</p> Signup and view all the answers

<p>Characterized by fluid-filled bumps atop and raised, red area, commonly a cold sore</p> Signup and view all the answers

<p>Viruses that attack the liver and can be transmitted through blood or bodily fluids</p> Signup and view all the answers

<p>A bloodborne pathogen that weakens the immune system</p> Signup and view all the answers

<p>The final stage of HIV virus that destroys the immune system</p> Signup and view all the answers

<p>Heat, ache, redness, pus, swelling</p> Signup and view all the answers

<p>The removal of any infectious materials on tools or surfaces</p> Signup and view all the answers

<p>All of the above</p> Signup and view all the answers

<p>Will remove dirt and reduce the number of pathogenic bacteria but will not kill bacteria</p> Signup and view all the answers

<p>Destroys most pathogenic bacteria and toxins on non-porous surfaces</p> Signup and view all the answers

<p>Destruction of living microorganisms on an object or surface</p> Signup and view all the answers

<p>A strong, steel vessel that uses pressurized steam on porous materials</p> Signup and view all the answers

<p>A dry sanitizer that emits ultraviolet radiation to destroy germs</p> Signup and view all the answers

<p>A type of massage manipulation that produces gliding, stroking movements</p> Signup and view all the answers

<p>A type of massage produced by kneading, lifting, or grasping movements</p> Signup and view all the answers

<p>Start at the insertion of the muscle and move toward the origin</p> Signup and view all the answers

<p>Deep rubbing, rolling, or wringing movement applied with pressure</p> Signup and view all the answers

<p>A rapid shaking movement performed over a part of the body</p> Signup and view all the answers

<p>Short, light tapping or slapping movements</p> Signup and view all the answers

<p>Cell Membrane, Cytoplasm, Centrosome, Nucleus</p> Signup and view all the answers

<p>Thin membrane around the cytoplasm of a cell that controls substance passage</p> Signup and view all the answers

<p>Watery material found between the cell membrane and nuclear membrane</p> Signup and view all the answers

<p>A specialized region of a living cell next to the nucleus</p> Signup and view all the answers

<p>The central part of the cell that contains DNA and RNA</p> Signup and view all the answers

<p>Method used by living cells to process nutrient molecules</p> Signup and view all the answers

<p>Constructive stage of metabolism where complex molecules are built up</p> Signup and view all the answers

<p>Destructive stage of metabolism where complex molecules are broken down</p> Signup and view all the answers

<p>Groups of cells that act together for a specific purpose</p> Signup and view all the answers

<p>Protective covering for the body's surfaces and organs</p> Signup and view all the answers

<p>Carries signals back and forth to the brain to manage bodily functions</p> Signup and view all the answers

<p>Contracts when stimulated to produce movement</p> Signup and view all the answers

<p>A supporting and protective layer surrounding other tissues and organs</p> Signup and view all the answers

<p>Blood and lymph that carry waste, hormones, and food throughout the body</p> Signup and view all the answers

<p>Hair loss in abnormal amounts</p> Signup and view all the answers

<p>Medical term for gray hair</p> Signup and view all the answers

<p>The tough outer protective covering of the hair shaft</p> Signup and view all the answers

<p>Type of melanin that produces brown to black pigments in the hair</p> Signup and view all the answers

<p>Number of hair strands on the scalp per square inch</p> Signup and view all the answers

<p>Type of melanin that produces yellow to red pigments in the hair</p> Signup and view all the answers

<p>Commonly known as dandruff, characterized by flaky skin on the scalp</p> Signup and view all the answers

<p>The ability of the hair to absorb moisture within a relative amount of time</p> Signup and view all the answers

<p>The measurement or tactile quality of each hair fiber's diameter</p> Signup and view all the answers

<p>Technical term for ringworm of the skin</p> Signup and view all the answers

<p>Soft, elastic thick inner layer containing melanin and keratin</p> Signup and view all the answers

<p>Deepest layer consisting of round cells</p> Signup and view all the answers

<p>Follicle, Bulb, Dermal Papilla, Arrector pilli muscle, and sebaceous glands</p> Signup and view all the answers

<p>The depression surrounding the hair root where hair formation begins</p> Signup and view all the answers

<p>Rounded, club-shaped part at the very end of the root</p> Signup and view all the answers

<p>Mass of blood and nerves located under the bulb</p> Signup and view all the answers

<p>Small involuntary muscle located along the side of the hair follicle</p> Signup and view all the answers

<p>Produce oily substance called sebum to lubricate hair and skin</p> Signup and view all the answers

<p>Amino Acids, Peptide Bonds, Polypeptide Chains, Protofibrils, Microfibrils, Macrofibrils, Cortical Fibers, Cuticle Scales</p> Signup and view all the answers

<p>Connected by peptide bonds to form long chains</p> Signup and view all the answers

<p>Three alpha helix coils twisted together to form a structure</p> Signup and view all the answers

<p>Produces a macrofibril through bundles</p> Signup and view all the answers

<p>Hundreds of microfibrils cemented together in a fibrous protein bundle</p> Signup and view all the answers

<p>Created from hundreds of macrofibrils grouped together</p> Signup and view all the answers

<p>Dries, dead skin cells that surround the cortex</p> Signup and view all the answers

<p>Soft, white downy hair usually lacking a medulla</p> Signup and view all the answers

<p>Pigmented hair located on the scalp and body</p> Signup and view all the answers

<p>Anagen, Catagen, Telogen</p> Signup and view all the answers

<p>Growing stage where hair grows about 1/2 inch per month</p> Signup and view all the answers

<p>Intermediary stage of hair growth</p> Signup and view all the answers