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Len [333]
3 years ago
7

A phylogenetic tree constructed using sequence differences in mitochondrial DNA would be most valid for discerning the evolution

ary relatedness of _____
Biology
1 answer:
irinina [24]3 years ago
7 0

Answer: A phylogenetic tree constructed using sequence differences in mitochondrial DNA would be most valid for discerning the evolutionary relatedness of traits inherited by cellular organelles.

Explanation: Maternal inheritance or inheritance by cellular organelles are phenotypes controlled by organelle genes. Mitochondria are organelles that contain their own DNA and protein-synthesizing apparatus.

There is a widely held theory concerning the origin which proposes that they were once infectious endosymbiotic prokaryotes that evolved such a dependence on the gene product of the host that they are no longer able to function autonomously.

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