TEST BANK Evolutionary Analysis 5th Edition by Jon C. Herron; Scott Freeman Chapters 1-20

TEST BANK
Evolutionary Analysis 5th Edition
by Jon C. Herron; Scott Freeman Chapters 1 - 20

,TABLE OF CONTENTS


1 A Case for Evolutionary Thinking: Understanding HIV 2 The Pattern of Evolution
3 Evolution by Natural Selection 4 Estimating
Evolutionary Trees 5 Variation Among
Individuals
6 Mendelian Genetics in Populations I: Selection and Mutation 7 Mendelian Genetics in
Populations II: Migration, Drift, & Nonrandom Mating
8 Evolution at Multiple Loci: Linkage and Sex
9 Evolution at Multiple Loci: Quantitative Genetics
10 Studying Adaptation: Evolutionary Analysis of Form and Function
11 Sexual Selection
12 The Evolution of Social Behavior
13 Aging and Other Life-History Characters 14 Evolution and
Human Health
15 Genome Evolution and the Molecular Basis of Adaptation 16 Mechanisms of Speciation
17 The Origins of Life and Precambrian Evolution 18 Evolution and the Fossil
Record
19 Development and Evolution 20 Human
Evolution

,Chapter 1 A Case for Evolutionary Thinking: Understanding HIV

1) In which of the following regions has AIDS killed the largest number of
individuals?
A) India
B) Sub-Saharan Africa
C) United States
D) China
E) United
Kingdom
Answer: B
Section: 1.1
Skill: Knowledge/Comprehension

2) The HIV virus contains all of the following components except .
A) integrase
B) double-stranded RNA
C) single-stranded RNA
D) reverse transcriptase
E) proteas
e Answer:
B
Section:
1.1
Skill: Knowledge/Comprehension

3) The acronym HIV stands for which of the following?
A) human intercellular virus
B) human immune virus
C) human immunodeficiency virus
D) human immunity virus
E) human immunodeficiency
vector Answer: C
Section: 1.1
Skill: Knowledge/Comprehension

4) Which of the following enzymes is responsible for transcribing viral RNA into
DNA?
A) RNA polymerase
B) reverse transcriptase
C) DNA polymerase
D) reverse integrase
E) RNA
duplicase
Answer: B
Section: 1.1
Skill: Knowledge/Comprehension

, 5) The proteins that enable the HIV virus to bind to cells are typically CD4 and
CCR5. On what type of cells are these proteins typically observed?
A) plasma cells
B) dendritic cells
C) effector helper T cells
D) memory helper T cells
E) both C
and
DAnswer: E
Section: 1.1
Skill: Knowledge/Comprehension

6) The AIDS phase of HIV infection begins when the concentration of CD4 T cells
in the blood drops below what concentration?
A) 2,000 cells per cubic millimeter
B) 1,000 cells per cubic millimeter
C) 500 cells per cubic millimeter
D) 200 cells per cubic millimeter
E) No CD4 T cells are
observed. Answer: D
Section: 1.1
Skill: Knowledge/Comprehension

7) Which of the following drug categories are used to treat HIV infections?
A) integrase inhibitors
B) protease inhibitors
C) reverse transcriptase inhibitors
D) DNAse inhibitors
E) fusion
inhibitors
Answer: D
Section: 1.2
Skill: Knowledge/Comprehension

8) Coreceptor finhibitors fblock fHIV finfection fby fpreventing fwhich fof fthe ffollowing?
A) binding fof fthe fHIV fvirion fonto fthe fplasma fmembrane
B) binding fof fthe fHIV fvirion fonto fthe fCCR5 freceptor
C) binding fof fthe fHIV fvirion fonto fthe fgp120 fprotein
D) degrading fthe fcoreceptor fso fthe fvirion fcannot fattach
E) binding fof fthe fHIV fvirion fonto fthe fCD4
receptor f fAnswer: fB
f
Section: f 1.2
Skill: f Application/Analysis

9) What fis fthe feffect fof fthe f∆32 fallele fof fCCR5 fon fHIV fbinding?
A) appears fon fthe fsurface fof fCD4 fT fcells, fbut fthe fHIV fvirion fis funable fto finfect