PRINCIPLES OF LIFE
PRINCIPLES OF LIFE
3rd Edition
ISBN: 9781319017712
Author: HILLIS
Publisher: MAC HIGHER
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Chapter 37.4, Problem 2RA
Summary Introduction

To describe: The term altruism and the reason for the biologist to face difficulty while reconciling it with the theory of evolution by natural selection.

Introduction: Evolution is the process by which the characteristic of the species changes due to alteration in the genetic structure within the population. The alteration can be due to mutation, gene flow, natural selection, artificial selection, and genetic drift.

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