Lbrittain858idn
Answered

Join the growing community of curious minds on IDNLearn.com and get the answers you need. Find reliable solutions to your questions quickly and accurately with help from our dedicated community of experts.

Which of the following sources would likely have mitochondrial DNA but lack nuclear DNA?

A. Newly deceased victim
B. Biological fluids left at a crime scene
C. A single tooth found at a crime scene
D. Hair that has fallen from a suspect's head

Sagot :

GinnyAnsweridn

Final answer:

Mitochondrial DNA (mtDNA) is a unique genetic material passed down unchanged maternally, useful in genetic studies. Samples like a single tooth at a crime scene contain mtDNA but lack nuclear DNA.


Explanation:

Mitochondrial DNA (mtDNA) is a type of DNA found in the mitochondria that is passed down unchanged from the female genetic contributor to the child. It lacks recombination, making it a useful tool in genetic studies. Samples such as a single tooth found at a crime scene would likely contain mitochondrial DNA but lack nuclear DNA, providing valuable genetic information for analysis.


Learn more about Mitochondrial DNA (mtDNA) here:

https://brainly.com/question/865760


We are happy to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. IDNLearn.com has the solutions you’re looking for. Thanks for visiting, and see you next time for more reliable information.