Science 101: If Evolution Is Based on “Survival of the Fittest,” Why Do Diseases Such as Cancer and Alzheimer’s Disease Persist in the Human Population? | NSTA

Science 101: If Evolution Is Based on “Survival of the Fittest,” Why Do Diseases Such as Cancer and Alzheimer’s Disease Persist in the Human Population?

Science and Children—February 2018

This column provides background science information for elementary teachers. This issue answers the question while discussing genetics and evolution.

Biology Evolution Professional Learning old Elementary Middle School

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