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Genetic Blueprints. To map the chimp genome, researchers used DNA from the blood of a male common chimpanzee (Pan troglodytes) named Clint, who lived at the Yerkes National Primate Research Center in Atlanta. Clint died last year from heart failure at the relatively young age of 24. A comparison of Clint's genetic blueprints with that of the human genome shows that our closest living relatives share 96 percent of our DNA.
All living creatures on earth share some amount of DNA, including mammals, reptiles, fish, plants, sea sponges, bacteria, and viruses. Humans share much more DNA with mammals â¦ than any other creature. And we share more DNA with lizards than we do fish.This is because mammals split off from the mammal-lizard common ancestor long after the fish-amphibian common ancestor. Humans share as much as 50% of genes with plants, so our relatedness to nuts is around this figure.umans share very little with a potato. Chromosomes are a  collection of DNA woven around protein. A chromosome may contain as  many as 100,000 to billions of nucleotides in â¦ one chain. Chimpanzee  and humans share a very SIMILAR DNA pattern, where as a potato and  a human being don't.