Currently,the mitochondrial DNA (mt-DNA) sequ | vedclass

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(C) Mitochondrial $DNA$ $(mt-DNA)$ is inherited maternally (from the mother),and the $Y$-chromosome is inherited paternally (from the father).Because

Vedclass · Accepted Answer

They are uniparentally inherited and do not undergo recombination.

Vedclass · Answer

(C) Mitochondrial $DNA$ $(mt-DNA)$ is inherited maternally (from the mother),and the $Y$-chromosome is inherited paternally (from the father).Because they are inherited from a single parent (uniparental inheritance),they do not undergo genetic recombination during fertilization.This lack of recombination allows scientists to trace lineages back through generations without the 'shuffling' of genetic material that occurs with autosomal chromosomes.Therefore,they serve as excellent molecular markers for tracking human migration and evolutionary history.

Currently,the mitochondrial $DNA$ $(mt-DNA)$ sequence and the $Y$-chromosome are considered for the study of human evolution because ........

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