HSC Together Year 11 Biology: Microevolutionary Changes

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Microevolutionary Changes

What is Microevolution?

Microevolution refers to the small changes that occur within a species due to mutations in genes resulting in new alleles. Over a long time, many microevolutionary changes will result in a macroevolutionary change which is an evolution on a larger scale which is what we are better at noticing.

This video will go through microevolution and macroevolution in a little more depth.

 

Microevolutionary Changes Examples

This video will go through the evolution of the horse.

 

The video will go through the evolution of the platypus.

 

Want to learn more? Check out more of our Preliminary Biology resources here!

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