Prescott's Microbiology
Prescott's Microbiology
11th Edition
ISBN: 9781260211887
Author: WILLEY, Sandman, Wood
Publisher: McGraw Hill
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Chapter 5, Problem 1RC
Summary Introduction

To determine: The three domains of life.

Introduction. Evolution is the change in the phenotypic or genotypic characters of the species as a whole with passing generations; this can take place due to several internal and external factors.

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The three domains of life are categorized into eukaryotes, eubacteria, and archaea. The eukayotes consist of the majority of organisms including plants, animals, and fungi. The archae consists of primitive bacteria and eubacteria consist of all true bacteria that are prokaryotic in nature. The model organism that is not present in the three domains of life is Euglena. The organism is an intermediate organism between plant and protozoa. The organism has been a subject of study for various evolutionary studies and provides a basis to understand the process of two modes of life in an organism.

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