Ch 3 Hair Analysis

Front

What is the central core of the hair called?

Back

Medulla

Front

What is the pigment found in hair?

Back

Melanin

Front

In the pencil analogy, which structure corresponds to the wood?

Back

Cortex

Front

What is the tough clear outside covering of a hair shaft?

Back

Cuticle

Front

What type of hair is being analyzed if it is categorized as nonhuman?

Back

Nonhuman hair

Front

What is the primary protein that makes up hair?

Back

Keratin

Front

What is the outermost layer of the hair called?

Back

Cuticle

Front

What is the function of the cortex in hair?

Back

It provides strength, color, and texture to the hair.

Front

What is the role of melanin in hair?

Back

Melanin gives hair its color.

Front

What is the difference between human and nonhuman hair?

Back

Human hair typically has a more uniform structure and finer texture compared to nonhuman hair.