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bio1723811
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Do genetics and fossil record support the idea of genetic equidistance with respect to molecular clock, or is it mostly theoretical and inferred?
Have you read this?bio1723811 said:Do genetics and fossil record support the idea of genetic equidistance with respect to molecular clock, or is it mostly theoretical and inferred?
Genetic equidistance refers to the idea that all living organisms share a common ancestor and have a similar genetic distance from that ancestor.
The genetic equidistance theory is supported by evidence from DNA sequencing, which shows that all living organisms share a similar genetic code and have a high degree of genetic similarity.
The fossil record provides evidence of the evolution of different species over time, showing that they share a common ancestor. This supports the idea of genetic equidistance, as it shows that all living organisms have a common genetic origin.
While the majority of living organisms show evidence of genetic equidistance, there are exceptions to this theory. These exceptions can be attributed to factors such as genetic mutations, natural selection, and environmental factors.
The genetic equidistance theory has significant implications for the study of evolution and the relationship between different species. It suggests that all living organisms are connected through a shared genetic history and can provide insight into the diversity and complexity of life on Earth.