The answer is:
A) Cells are the basic unit of life.
DNA/fingerprints are all unique, therefor it is easy to match a fingerprint to a person thus they use this mechanism in criminal investigations because only one person woul have matching DNA to the prints on the scene, and that is the criminal.
Hope this helps :)
I’m on that same question
The answer is Number 4. Gemetophyte
Your Welcome
You have 2 apples left... 3-1 equals 2 apples