What is microevolution compared to macroevolution?

Answer 1

Microevolution happens on a small scale, while macroevolution happens on a scale that transcends the boundaries of a single species.

Macroevolution occurs on a scale that extends beyond the boundaries of a single species, but it is important to keep in mind that small microevolutionary changes add up to appear as macroevolution. Microevolution occurs within a population and may involve change in allele frequencies due to selection pressure.

Both of these levels of evolution rely on the same, well-established mechanisms of evolution, such as mutation, despite their differences.

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Answer 2

Benjamin Alvin

Microevolution refers to changes in the gene pool of a population over successive generations, leading to small-scale adaptations within a species. Macroevolution, on the other hand, refers to large-scale evolutionary changes over long periods of time, often resulting in the formation of new species or higher taxonomic groups.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.