Laboratory Experiments in Microbiology (11th Edition)
Laboratory Experiments in Microbiology (11th Edition)
11th Edition
ISBN: 9780321994936
Author: Ted R. Johnson, Christine L. Case
Publisher: PEARSON
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Chapter 27, Problem 1CT
Summary Introduction

To write:

The difference between assimilatory and dissimilatory nitrate reduction.

Introduction:

Nitrogen is the basic component of DNA and proteins. Nitrogen exists in two oxidation states, five and three, which are interconverted in the nitrogen cycle. In this process of interconversion, bacteria play a very crucial role. There also occurs incorporation of ammonia into DNA and proteins.

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