Question

How is mitochondrial DNA (mtDNA) typing used in forensic science?

a. An unknown mtDNA sample is matched to a sample of nuclear DNA that was found at a crime scene.
b. An unknown mtDNA sample is matched to a sample of mtDNA that was found at a crime scene.
c. An unknown nuclear DNA sample is matched to a sample of nuclear DNA that was found at a crime scene.
d. An unknown nuclear DNA sample is matched to a sample of mtDNA that was found at a crime scene.

Answer 1

D.

Answer 2

No its B