Scalp Care, Shampooing and Conditioning

The two basic requirements for a healthy scalp are cleanliness and

• stimulation

• moisturizing

• conditioning

• medication

Proper detangling of the hair should always begin at ___________to ensure that no additional friction or stress is added to the hair.

• the front hairline

• above the ears

• the ends of the hair

• the fringe area

The most highly recommended brushes are made with_______ bristles.

• nylon

• synthetic

• natural

• sharp

It is important to remember to maintain ___________when giving a shampoo.

• new implements

• good posture

• friendly conversation

• correct technique

How does a highly alkaline shampoo affect tinted hair?

• It makes it soft and silky.

• It renders it easier to comb.

• It makes it color-fast.

• It causes color to fade.

Water is called the_________ solvent because it is capable of dissolving more substances than any other solvent.

• natural

• total

• universal

• complete

The water purification treatment that causes matter to sink to the bottom is called:

• filtration

• sedimentation

• boiling

• distillation

The water purification treatment in which water passes through a porous substance, such as filter paper or charcoal, is known as;

• filtration

• sedimentation

• boiling

• distillation

What is the process of heating water until it becomes a vapor, then condensing the vapor so that it collects as a liquid?

• Filtration

• Sedimentation

• Boiling

• Distillation

Rain water or chemically softened water is considered to be _________water.

• hard

• soft

• salt

• distilled