英語 での From a common ancestor の使用例とその 日本語 への翻訳
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They also claim that because all living things use similar“computer language,” or DNA, that all life must have evolved from a common ancestor.
In other words, Dicyemida are either part of the first group of creatures to evolve from a common ancestor of the Spiralia clade or they underwent evolutionary simplification for some reason.
In the Cambrian explosion, all major animal groups appear together in the fossil record fully formed instead of branching from a common ancestor, thus contradicting the evolutionary tree of life.
This is significant because modern Darwinism claims that all life evolved from a common ancestor by a series of tiny, useful genetic mutations.
Some linguists, notably Sergei Starostin and Sergei Nikolayev, believe that the two groups sprang from a common ancestor about five thousand years ago.
Charles Darwin explained monumental change by making one basic assumption- all life-forms descend from a common ancestor- and adding two simple processes anyone can understand: random, heritable variation and natural selection.
Regarding the first part of Darwin's theory(descent from a common ancestor), Collins writes that“the study of multiple genomes” enables evolutionary biologists“to do detailed comparisons of our own DNA sequence with that of other organisms.”.
The authors identified five major mitochondrial DNA lineages that originated from a common ancestor approximately 451,000 years ago and dispersed across Europe, suggesting that cave bear distribution was more complex than previously assumed.
They identified five major mitochondrial DNA lineages that originated from a common ancestor around 451,000 years ago and spread across Europe- indicating cave bear distribution was more complex than previously thought.
They recover a new clade in which Ornithschia and theropods are grouped together, supported by 21 characteristics inherited from a common ancestor, such as sharp ridges on the jawbones and distinctive metatarsals, and a vast array of other shared features.
By comparing these to the genomes of other Neanderthals, the authors estimate that all late Neanderthals separated from a common ancestor from Siberia, approximately 150,000 years ago, and that their relatedness is correlated with geographic proximity.
Experts disagree over whether these represent an evolutionary continuum, with the less specialised shastosaurs a paraphyletic grade that was evolving into the more advanced forms(Maisch and Matzke 2000), or whether the two were separate clades that evolved from a common ancestor earlier on(Nicholls and Manabe 2001).
Now, if a text were preserved in ten manuscripts, nine of which had sprung from a common ancestor, we would not therefore have ten independent testimonies but two, as the first nine would count for only one, and could not, therefore, outweigh the tenth, unless it were shown that the common exemplar of the nine was a better one than that from which the tenth was taken.
They developed from a common ancestor language.
Animals are not all descended from a common ancestor.
All living things are NOT descended from a common ancestor.
This is because these three lineages all evolved from a common ancestor that had four limbs.
The three orangutans—Bornean, Sumatran and Tapanuli—evolved from a common ancestor about 3.4 million years ago.
Later, with our increased understanding of genetics, it was thought perhaps Natural Selection in conjunction with genetic mutation allowed for the development of all species from a common ancestor.
They point out that although all humans alive today have mitochondrial DNA passed on from a common ancestor- a so-called Mitochondrial Eve- this is just a tiny fraction of our total genetic material.