Hair
The hair is composed of
Keratin
club-shaped structured and forms the lower part of the hair root is ......
Bulb
the papilla is located at the
bottom of the follicle
small involuntary muscle attached to the underside of the hair follicle responsible for goosebumps
arrector pili
oil glands are also known as
Sebaceous Glands
oily substance secreted from the oil glands is called
Sebum
cuticle's scale like cells protect the of the hair
Inner structure
Hair pigment is found in the
Cortex layer
Pathogenic bacteria produce
Disease
Bacteria may enter the body through __________ skin
Broken
another name for dandruff is
Pityrasis
_______________ may spread in the salon by unclean hands
Disease
___________ is applied after removing blackheads
Toner
The study of hair is called ____________
Trichology
Tinea Pedis Is the medical term for ______
Athletes foot
is the largest organ of the human body
Skin
Personal ___________ is the science that deals with healthful living
Hygiene
the inner most layer of the skin is the
Hypodermis
Which hair bonds are broken only by chemicals
Dissulfide
person born with the absence of color in the hair shaft and no marked pigment in the skin is
Albino
the three hair phases are anagen,catagen, &
Telegen
Hair grows approximately
1/2 per month
The study of skin is called _________
Dermatology
______________ is the number of hairs per square inch
Density
resistance to disease is known as
Immunity