dark or cool colors create the illusion that the hair look __________ - ✔ ✔
less volume
ideal face shape - ✔ ✔ oval
two basic requirements for a health scalp are cleanliness and __________ - ✔
✔ stimulation
recommend brushes are made with what kind of bristles - ✔ ✔ natural
high alkaline shampoo causes what to the hair - ✔ ✔ causes color to fade
shampoo that is balanced to the pH of skin and hair, or 4.5 to 5.5, is known as
__________ - ✔ ✔ pH-balance
haircuts are composed of what - ✔ ✔ lines, sections, angles
two basic lines used in haircutting - ✔ ✔ straight and curved
zero elevation is known as - ✔ ✔ high elevation
90 degree or higher is considered - ✔ ✔ removing weight
, porosity determines what - ✔ ✔ size of the subsection when cutting
pressure applied when combing and holding subsection is called __________ -
✔ ✔ tension
Types of bacteria - ✔ ✔ Pathogenic and nonpathogenic
Cocci - ✔ ✔ Round shape, single or in groups
Staphylococci - ✔ ✔ Pus forming bacteria, grow in clusters
Streptococci - ✔ ✔ Arranged in curved lines (strep throat or blood poisoning)
Diplococci - ✔ ✔ Spherical bacteria, grows in pairs
Bacilli - ✔ ✔ Short rod shaped bacteria, most common, tetanus/tuberculosis
Spirilla - ✔ ✔ Spiral or corkscrew that grow in groups
what does the cell membrane do - ✔ ✔ permits substances to enter and
leave the cell
the process by which cells reproduce by dividing into two identical cells called
daughter cells is known as - ✔ ✔ mitosis
Cytoplasm - ✔ ✔ is the watery fluid that surrounds the nucleus