Forensics

A person thought to be guilty of a crime or offense

• victim
• officer
• suspect
• bad guy

Processing a crime scene involves:

• only collecting evidence and taking pictures

• Collecting evidence, sketching the scene, taking pictures, interviewing suspects, and examining the scene

• only examining the scene and interviewing witnesses

• only sketching the scene and taking pictures

What is the first step in processing a crime scene?

• Photography

• Collecting evidence

• Sketching

• Securing the perimeter

What pattern of fingerprint is shown?

• Loop

• Arch

• Whorl

If red blood cells clump as a result of the blood not being compatable

• antigens
• antibodies
• agglutination
• antibrowns offense

Proteins on the surface of the red blood cells that account for blood type

• antibodies
• antigens
• agglutination
• anti browns offense

The deepest layer of hair (compared to the lead of a pencil) is the ___

• medulla
• cortex
• cuticle
• keratin 

The middle layer of a hair (compared to the wood of a pencil) is the __

• medulla
• cortex
• cuticle
• keratin

a fiber produced naturally and harvested from animal, plant, or mineral sources.

• natural fiber

• synthetic fiber

• mineral fiber

• yarn

a fiber made from a man-made substance such as plastic.

• yarn

• mineral fiber

• natural fiber

• synthetic fiber

Tags

NGSS.MS-PS1-3