Biology, 31.01.2020 15:05, AdanNava699

This phylogenic tree shows the changes in bacterial species from the ancestral species to the most current split in the modern classification system. this tree supports the theory that
a) speciation results in biodiversity.
b) natural selection favors the fittest.
c) within a population, variation exists.
d) extinction is the fate of the species that cannot adapt.

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This phylogenic tree shows the changes in bacterial species from the ancestral species to the most c...