Hair Structure and Patterns

Front

What is the main function of the cuticle in hair?

Back

Protect the inner layers.

Front

What is the medulla pattern in hair?

Back

The medulla pattern can be continuous, interrupted, fragmented, or absent.

Front

What is the medulla of the hair?

Back

The core of the hair.

Front

Which medulla pattern is missing in some hair types?

Back

Absent.

Front

Which part of the hair contains natural pigment and moisture?

Back

Cortex.

Front

What are the three main layers of hair?

Back

Cuticle, Cortex, Medulla.

Front

What is the role of the cortex in hair structure?

Back

The cortex provides strength, color, and moisture.

Front

How does the cuticle affect hair texture?

Back

The cuticle's condition (smooth or damaged) influences hair texture and shine.

Front

What is the significance of hair medulla patterns in forensic science?

Back

Medulla patterns can help identify hair types and origins in forensic investigations.

Front

What is the difference between fragmented and continuous medulla patterns?

Back

Fragmented medulla patterns have breaks, while continuous patterns are unbroken.