The term is used to identify anything that occupies space

The best type of hairbrush to use for brushing hair

This area of science involves the study of the organs and systems of the body

Facial shape where the front hairline and jaw are almost horizontal

A shampoo not used for chemically treated or damaged hair

The primary purpose of a shampoo is

The technical term for bone

An outline of the face from the side

Color molecules in permanent hair color enter the hair with the aid of

Determines whether a solution is acid or alkaline

The process of building up larger molecules from small ones

Protruding forehead and chin with a small nose are characteristics of

Ammonia is a colorless gas with a strong odor, it is composed of hydrogen and

Found in well water and contains minerals

Muscles that respond to commands regulated by will are referred to as

Angle and direction the hair grows

The pH range in skin and hair

Prevents moisture loss and keeps moisture balanced

Muscles are used when nodding "yes" or "no"

The visual illusion created by using horizontal lines