How is mitochondrial dna (mtdna) typing used in forensic science

Hey!

Hope this helps...

If you remember mtDNA can be traced in a single person for generations, this means that with your mtDNA, you could see who else had those specifics (or rather similarities) hundreds of years prior to you, and hundreds of years ahead of you.

This is important because if you come across a sample of unknown mtDNA, you can match it to the correct person (or rather match it to a known mtDNA).  You can even match an unknown mtDNA to one found in a crime scene...

So...

The answer is: An unknown mtDNA sample is matched to a sample of mtDNA that was found at a crime scene.

An unknown mtDNA sample is matched to a sample of mtDNA that was found at a crime scene.

stimulus is a change in the environment that causes an organism to react. the response is the reaction to the stimulus. some examples of stimuli for zebras are drought, to many predators, and bad feeding grounds such as dead grass or plants. zebras respond to stimuli just like all other living organisms