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Q: When did evolution begin to occur?
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When did evolution begin for humans?

The evolution of humans began around 6-8 million years ago with the divergence of our ancestors from other apes. This process resulted in the development of early hominins, leading to the emergence of the genus Homo and eventually modern humans.


Does Evolution occur slowly?

yes.


Why are adaptations evidence of evolution?

Because adaptations are an observed effect of evolution. They could not happen if evolution did not occur.


How are organisms related to evolution?

Organisms are required for evolution to occur. Evolution is defined as something that happens when organisms reproduce.


Does evolution occur in individuals or in population?

Evolution occurs in population not in an individual.


Did evolution occur in the permian period?

Yes. Evolution ocurred in all geologic periods.


When did Darwin begin his theory of evolution?

1831


What are some draw backs of selective breeding?

You do not allow evolution to occur, for you are evolution in selective breeding.


How is variation related to evolution?

The more variation there is in a group of specimens, the more evolution can occur between them.


Why did evolution not occur in down syndrome?

Down Syndrome is a the addition of an extra chromosome and not really related to evolution. It is more of a genetic mutation that causes this event to occur.


For a mutation to affect evolution it must occur in?

For a mutation to affect evolution it must occur in the dominant allele. This allele is what is passed on.


How do variations occur?

During evolution, chromosomal cariation in structure cannot occur due to