Question

Forensic biologist Warren is examining a substance found at a crime scene. Using a chemical test, he determines that glycogen is

present in the substance. What does this mean for his investigation?
The substance is from an animal source.
The substance is the poison ricin.
The substance is from a plant source.
The substance is a lipid.

Answer 1

Answer: the substance is from an animal source

Step-by-step explanation: