1st
The hair is composed chiefly of ______?
Keratin
The oily substance secreted from the oil glands is called ___________?
Sebum
___________ Another name for dandruff
Pityrasis
___________ Is the largest organ of the human body?
Skin
The three phases of hair growth are anagen, catagen, and _________?
Telegen
The club-shaped structures that forms the lower part of the hairs root is _______?
Bulb
The cuticles scale like cells protect the ____________?
Inner structure of the hair.
____________ May be spread in the salon by unclean hands?
Disease
____________ Is the science that deals with helpful living?
Hygiene
Hair grows approximately 1/2 _______________?
Inch per month
The papilla is located at the ______________________?
The bottom of the follicle
Hair pigment is found in the _____________?
Cortex layer
___________ Is applied after removing black heads?
Antiseptic
The innermost layer of the hair if referred to as the pith or morrow is ___________?
Medulla
At any one time 90% of our hair is _________?
Growing
The small involuntary muscle attached to the underside of the hair follicle is known as ________?
Arrector Pili
__________ bacteria produce disease?
Pathogenic
_____________ Is the medical term for ringworm?
Tinea
The natural color of hair, its strength, and its texture depend mainly on ____________?
Heredity
Hair continues to grow for a period of _______?
2-6 years
Oil glands are also known as ___________?
Sebaceous glands
___________ May enter the body through broken skin?
Bacteria
______________ Is recommend for oily skin?
Facial pack
A person born with the absence of coloring matter in the hair shaft and no marked pigment coloring in the skin or irises of the eye is an _________?
Albino
Hair texture refers to the hairs ___________________?
Degree of coarsness or finess