Evolution and Natural Selection CyberEd Charles Darwin.

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Presentation transcript:

Evolution and Natural Selection CyberEd Charles Darwin

Maryland Science Content Standard Students will be able to recognize and describe that evolutionary change in species over time occurs as a result of natural variations in organisms (mutations) and environmental changes

Today’s Objective Today I want you to know that when organisms’ DNA mutates, and that mutation leads to the survival of the species increasing, this will lead to the species “evolving”

CyberEd Go to CyberEd –Go to Life Science –Changes Over Time –Evolution and Natural Selection Answer Questions on the handout –Click HereClick Here

Ending Question Below are different types of squirrels. Why do you predict their structures are so different?