Intro to Evolution

Biological Evolution is defined as

• the change in a population's inherited traits over generations.

• the change in multiple species over time.

• the differences between species over time.

• the same traits passed down from one generation to the next.

Which of the following is NOT a mechanism for evolution?

• Gene Flow

• Mutation

• Natural Sectional

• Budding

Homologous structures means ...

• similar structure or shape

• different structure or shape

• pancakes

• fish

How does geography impact evolution?