Pearson eText for Evolutionary Analysis -- Instant Access (Pearson+)
Pearson eText for Evolutionary Analysis -- Instant Access (Pearson+)
5th Edition
ISBN: 9780137521029
Author: Jon Herron, Scott Freeman
Publisher: PEARSON+
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Chapter 1, Problem 3Q
Summary Introduction

To determine: The reason how some patients were infected with AZT-resistant strains of HIV-1 though they never received AZT.

Introduction: Acquired immunodeficiency syndrome (AIDS) is a life-threatening disorder that is caused by a retrovirus called human immunodeficiency virus (HIV). This is a life-threatening syndrome because the virus interferes with the body’s ability to fight against diseases by destroying T cells of the immune system.

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