Forensics Unit 4 - Fiber Analysis

Front

What is the smallest indivisible unit of a textile?

Back

Fiber

Front

Which fabric is NOT made up of plant material?

Back

Silk

Front

Why are fibers considered an excellent source of trace evidence?

Back

They are easily transferred from victim to suspect.

Front

What is the term for a lengthwise yarn or thread in a weave?

Back

Warp

Front

What kind of evidence are fibers considered?

Back

Class

Front

What is the term for the crosswise yarn or thread in a weave?

Back

Weft

Front

What is the process of examining fibers to determine their origin?

Back

Fiber analysis

Front

What type of fibers are derived from animals?

Back

Animal fibers (e.g., wool, silk)

Front

What type of fibers are derived from plants?

Back

Plant fibers (e.g., cotton, hemp)

Front

What is a synthetic fiber?

Back

A fiber made from chemical processes (e.g., polyester, nylon)

Tags

NGSS.MS-PS1-3