TEST BANK
ESSENTIALS OF GENETICS, 10TH
EDITION (KLUG, 2026), CHAPTER 1-21
+ SPECIAL TOPICS | ALL CHAPTERS
1
Copyright © 2014 Pearson Education, Inc.
,Table of contents
1. Introduction to genetics
2. Mitosis and meiosis
3. Mendelian genetics
4. Modification of mendelian ratios
5. Sex determination and sex chromosomes
6. Chromosome mutations: variation in number and arrangement
7. Linkage and chromosome mapping in eukaryotes
8. Genetic analysis and mapping in bacteria and bacteriophages
9. Dna structure and analysis
10.Dna replication
11.Chromosome structure and dna sequence organization
12.The genetic code and transcription
13.Translation and proteins
14.Gene mutation, dna repair, and transposition
15.Regulation of gene expression in bacteria
16.Regulation of gene expression in eukaryotes
17.Recombinant dna technology
18.Genomics, bioinformatics, and proteomics
19.The genetics of cancer
20.Quantitative genetics and multifactorial traits
21.Population and evolutionary genetics
2
Copyright © 2014 Pearson Education, Inc.
,Essentials of genetics, 1oth e (klug)
chapter 1 introduction to genetics
1) What is the name of the company or institution that has access to the health, genealogical, and
genetic information of approximately 270,000 residents of iceland?
A) National institutes of health
B) Decode
C) Gattaca
D) Biogen
E) American cancer society
ans: b
Section: introduction
2) A biotechnology company, decode, is in the process of creating a database that contains
.
A) The gene sequences of all newborns in the united states beginning in 2006
B) A compilation of all the known genes in humans throughout the free world
C) Health, genealogical, and genetic information of approximately 270,000 residents of iceland
D) A complete sequence of the human genome
E) All the information available on the human genome
project ans: c
Section: introduction
3) Why did decode select iceland for its ambitious research project?
A) A relatively low degree of genetic diversity
B) Frequent and extensive mutational bursts
C) High genetic diversity
D) Lack of genealogical information
E) Virtual absence of
mutation ans: a
Section: introduction
4) Many species have two representatives of each chromosome. In such species, the
characteristic number of chromosomes is called the number. It is usually symbolized
as .
A) Haploid; n
B) Haploid; 2n
C) Diploid; 2n
D) Diploid; n
E) None of the answers listed is correct.
Ans: c
Section: 1.2
3
Copyright © 2014 Pearson Education, Inc.
, 5) Genetics is the study of .
A) Heredity and variation
B) Mutation and recession
C) Transcription and translation
D) Diploid and haploid
E) Replication and
recombination ans: a
Section: 1.2
6) The genetic material dna consists of basic subunits called .
A) Mitochondria
B) Lysosomes
C) Centrioles
D) Nucleotides
E) None of the answers listed is correct.
Ans: d
Section: 1.3
7) The immediate product of transcription is .
A) A phospholipid
B) An amino acid
C) A protein
D) A carbohydrate
E) Rna
Ans: e section:
1.3
8) Genetics is commonly grouped into several general areas: transmission, molecular, and
population/evolution. Which biological processes are studied in transmission genetics?
Ans: mendelian inheritance (segregation and independent assortment), modification of
mendelian patterns.
Section: introduction
9) Which theory postulates that an organism is derived from materials originally present in the
egg that eventually differentiate into adult structures during development?
Ans: epigenesis section:
1.1
10) What is meant by the term gene?
Ans: a unit of inheritance section:
1.1
4
Copyright © 2014 Pearson Education, Inc.
ESSENTIALS OF GENETICS, 10TH
EDITION (KLUG, 2026), CHAPTER 1-21
+ SPECIAL TOPICS | ALL CHAPTERS
1
Copyright © 2014 Pearson Education, Inc.
,Table of contents
1. Introduction to genetics
2. Mitosis and meiosis
3. Mendelian genetics
4. Modification of mendelian ratios
5. Sex determination and sex chromosomes
6. Chromosome mutations: variation in number and arrangement
7. Linkage and chromosome mapping in eukaryotes
8. Genetic analysis and mapping in bacteria and bacteriophages
9. Dna structure and analysis
10.Dna replication
11.Chromosome structure and dna sequence organization
12.The genetic code and transcription
13.Translation and proteins
14.Gene mutation, dna repair, and transposition
15.Regulation of gene expression in bacteria
16.Regulation of gene expression in eukaryotes
17.Recombinant dna technology
18.Genomics, bioinformatics, and proteomics
19.The genetics of cancer
20.Quantitative genetics and multifactorial traits
21.Population and evolutionary genetics
2
Copyright © 2014 Pearson Education, Inc.
,Essentials of genetics, 1oth e (klug)
chapter 1 introduction to genetics
1) What is the name of the company or institution that has access to the health, genealogical, and
genetic information of approximately 270,000 residents of iceland?
A) National institutes of health
B) Decode
C) Gattaca
D) Biogen
E) American cancer society
ans: b
Section: introduction
2) A biotechnology company, decode, is in the process of creating a database that contains
.
A) The gene sequences of all newborns in the united states beginning in 2006
B) A compilation of all the known genes in humans throughout the free world
C) Health, genealogical, and genetic information of approximately 270,000 residents of iceland
D) A complete sequence of the human genome
E) All the information available on the human genome
project ans: c
Section: introduction
3) Why did decode select iceland for its ambitious research project?
A) A relatively low degree of genetic diversity
B) Frequent and extensive mutational bursts
C) High genetic diversity
D) Lack of genealogical information
E) Virtual absence of
mutation ans: a
Section: introduction
4) Many species have two representatives of each chromosome. In such species, the
characteristic number of chromosomes is called the number. It is usually symbolized
as .
A) Haploid; n
B) Haploid; 2n
C) Diploid; 2n
D) Diploid; n
E) None of the answers listed is correct.
Ans: c
Section: 1.2
3
Copyright © 2014 Pearson Education, Inc.
, 5) Genetics is the study of .
A) Heredity and variation
B) Mutation and recession
C) Transcription and translation
D) Diploid and haploid
E) Replication and
recombination ans: a
Section: 1.2
6) The genetic material dna consists of basic subunits called .
A) Mitochondria
B) Lysosomes
C) Centrioles
D) Nucleotides
E) None of the answers listed is correct.
Ans: d
Section: 1.3
7) The immediate product of transcription is .
A) A phospholipid
B) An amino acid
C) A protein
D) A carbohydrate
E) Rna
Ans: e section:
1.3
8) Genetics is commonly grouped into several general areas: transmission, molecular, and
population/evolution. Which biological processes are studied in transmission genetics?
Ans: mendelian inheritance (segregation and independent assortment), modification of
mendelian patterns.
Section: introduction
9) Which theory postulates that an organism is derived from materials originally present in the
egg that eventually differentiate into adult structures during development?
Ans: epigenesis section:
1.1
10) What is meant by the term gene?
Ans: a unit of inheritance section:
1.1
4
Copyright © 2014 Pearson Education, Inc.
