LIFE: THE SCIENCE OF BIOLOGY
11th Edition
ISBN: 9781319145125
Author: Sadava
Publisher: MAC HIGHER
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Chapter 21, Problem 3Q
Summary Introduction
To review:
The purpose of including an outgroup made of individuals, which were outside the epidemiological cluster.
Given:
All the individuals are marked CC01-CC08 and are known to have engaged in sex. These represent an epidemiological cluster in Figure 1 below.
Figure 1: Epidemiological cluster
Introduction:
A phylogenetic tree is used to show to the history of the evolution of species, genes, and populations. It is based on the biochemical attributes, physical structures, and behavior of genes. Nowadays, genomes of many organisms are available, so biologists are able to construct detailed phylogenetic trees.
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Chapter 21 Solutions
LIFE: THE SCIENCE OF BIOLOGY
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