BIOLOGICAL SCIENCES II LAB F/HGTC(LL)
BIOLOGICAL SCIENCES II LAB F/HGTC(LL)
12th Edition
ISBN: 9781307260250
Author: Mader
Publisher: MCGRAW-HILL HIGHER EDUCATION
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Chapter 16.3, Problem 2CYP
Summary Introduction

To determine:

How sickle cell and cystic fibrosis are examples of stabilizing selection.

Introduction:

Stabilizing selection is a type of selection, in which the population mean becomes stable on a particular non-extreme or average value. Individuals with average phenotypes are favored in stabilizing selection. It is exactly the opposite of disruptive selection, in which individuals with extreme phenotypes are favored.

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