HUMAN ANCESTRY Free Essay, Term Paper and Book Report
Human Ancestry
Paleontologists have been trying to trace the family tree of man for decades. One of the primary claims of evolutionary theory is that man and all primates share the same ancestors. Various remains of ancient primates have been tentatively placed in a family tree of man and primates. I say tentatively because these remains are often incomplete, and more often than not represent a tiny fraction of the skeletal structure. Often only a skull or pieces of bone.
We will skip the first obvious logical question of How can anyone seriously create a man and primate family tree with such spotty remains? Instead we will address the fact that recent studies, especially in genetics, are threatening to cut down the evolutionary version of mans ancestry tree.
If mankinds ancestors lived millions of years ago, as did those of the primate species, then this should show up in the study of genetic mutation rates. Specifically that of mitochondrial DNA. To be brief, this DNA mutates at a particular rate from generation to generation. If the rate can be determined, th......
Word Count: 673
Page Count: 2.6 (250 words a page / double spaced)
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