Test Bank For Genetics A Conceptual Approach, 7th Edition
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(Pierce, 2024),
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Chapter 1 gigi Introduction to Genetics gigi gigi
1) What is the name of the company or institution that has access to the health,
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genealogical, andgenetic information of approximately 270,000 residents of Iceland?
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A) National Institutes of Health gigi gigi gigi
B) deCODE
C) Gattaca
D) Biogen
E) American Cancer gigi
SocietyAnswer:
gigi B gi
Section: Introduction
2) A biotechnology company, deCODE, is in the process of creating a database that contains
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
gigi .
A) the gene sequences of all newborns in the United States beginning in 2006
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
B) a compilation of all the known genes in humans throughout the free world
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
C) health, genealogical, and genetic information of approximately 270,000 residents of Iceland
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
D) a complete sequence of the human genome
gigi gigi gigi gigi gigi gigi
E) all the information available on the human genome
gigi gigi gigi gigi gigi gigi gigi
projectAnswer:
gigi C gi
Section: Introduction
1
,3) Why did deCODE select Iceland for its ambitious research project?
gigi gigi gigi gigi gigi gigi gigi gigi gigi
A) a relatively low degree of genetic diversity
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B) frequent and extensive mutational bursts
gigi gigi gigi gigi
C) high genetic diversity
gigi gigi
D) lack of genealogical information
gigi gigi gigi
E) virtual absence of gigi gigi
mutationAnswer: A
gigi gi
Section: Introduction
4) The genetic material DNA consists of basic subunits called
gigi gigi gigi gigi gigi gigi gigi gigi .
A) mitochondria
B) lysosomes
C) centrioles
D) nucleotides
E) None of the answers listed is
gigi gigi gigi gigi gigi
correct.Answer:
gigi D gi
Section: 1.3
2
,5) The immediate product of transcription is
gigi gigi gigi gigi gigi .
A) a phospholipid
gigi
B) an amino acid
gigi gigi
C) a protein
gigi
D) a carbohydrate
gigi
E) RNA
Answer: E
gigi
Section: 1.3
gigi
6) In many species, there are two representatives of each chromosome. In such species,
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
the characteristic number of chromosomes is called the number. It is usually
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
symbolizedas
gigi gi .
A) haploid; n gigi
B) haploid; 2n gigi
C) diploid; 2n gigi
D) diploid; n gigi
E) None of the answers listed is
gigi gigi gigi gigi gigi
correct.Answer:
gigi C gi
Section: 1.2
7) Genetics is the study of gigi gigi gigi gigi .
A) heredity and variation gigi gigi
B) mutation and recession gigi gigi
C) transcription and translation gigi gigi
D) diploid and haploid gigi gigi
E) replication and gigi
recombinationAnswer:
gigi A gi
Section: 1.2
8) Early in the twentieth century, Walter Sutton and Theodore Boveri noted that the
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
behavior of chromosomes during meiosis is identical to the behavior of genes during
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
gamete formation. Theyproposed that genes are carried on chromosomes, which led to the
gigi gigi gigi gi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
basis of the
gigi gigi gigi .
Answer: Chromosome Theory of Inheritance
gigi gigi gigi gigi
Section: 1.2
9) What is a mutation? gigi gigi gigi
Answer: A mutation is an inherited change in a gigi gigi gigi gigi gigi gigi gigi
gene.Section:
gigi 1.2
gi
10) What is a simple definition of an allele?
gigi gigi gigi gigi gigi gigi gigi
Answer: An allele is a variant form of a
gigi gigi gigi gigi gigi gigi gigi gigi
gene.Section:
gigi 1.2
gi
3
, 11) Until the mid-1940s, many scientists considered proteins to be the likely candidates
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
for thegenetic material. Why?
gigi gigi gi gigi gigi
Answer: Proteins are the most abundant, universally distributed components in cells. gigi gigi gigi gigi gigi gigi gigi gigi gigi
Becauseof their great structural and functional diversity, they were considered likely
gigi gi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
candidates.
gigi
Section: 1.2
12) Name the individual who, while working with the garden pea in the mid-1850s,
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
demonstrated quantitative patterns of heredity and developed a theory involving the
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
behavior ofhereditary factors.
gigi gigi gi gigi
Answer: Gregor
MendelSection:
gigi 1.2 gi
13) What does the term genetics mean? gigi gigi gigi gigi gigi
Answer: Genetics is a subdiscipline of biology concerned with the study of gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
heredity andvariation at the molecular, cellular, developmental, organismal, and
gigi gigi gi gigi gigi gigi gigi gigi gigi gigi
populational levels.
gigi gigi
Section: 1.2
14) Name the substance that serves as the hereditary material in eukaryotes and
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
prokaryotes.Answer:
gigi DNA or deoxyribonucleic acid gi gigi gigi gigi
Section: 1.2
15) Name two individuals who provided the conceptual basis for our present
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
understanding thatgenes are on chromosomes.
gigi gigi gi gigi gigi gigi
Answer: Walter Sutton and Theodore gigi gigi gigi
BoveriSection:
gigi 1.2
gi
16) What term is used to describe the fact that different genes in an organism often
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
providedifferences in observable features?
gigi gi gigi gigi gigi
Answer:
phenotype gi
Section: 1.2
17) A fundamental property of DNA's nitrogenous bases that is necessary
gigi gigi gigi gigi gigi gigi gigi gigi gigi
for thedouble-stranded nature of its structure is .
gigi gigi gi gigi gigi gigi gigi gigi
Answer:
complementarity gi
Section: 1.3
18) Recombinant DNA technology is dependent on a particular class of enzymes, known as
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
gigi , that cut DNA at specific nucleotide
gigi gigi gigi gigi gigi gigi
sequences.Answer:
gigi restriction enzymes gi gigi
Section: 1.4
19) Name the botanist who, in 1900, rediscovered the work of Gregor
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
Mendel.Answer: Carl Correns
gigi gi gigi
Section: 1.2
4
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(Pierce, 2024),
gi gi gigi
Chapter 1 gigi Introduction to Genetics gigi gigi
1) What is the name of the company or institution that has access to the health,
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
genealogical, andgenetic information of approximately 270,000 residents of Iceland?
gigi gigi gi gigi gigi gigi gigi gigi gigi gigi
A) National Institutes of Health gigi gigi gigi
B) deCODE
C) Gattaca
D) Biogen
E) American Cancer gigi
SocietyAnswer:
gigi B gi
Section: Introduction
2) A biotechnology company, deCODE, is in the process of creating a database that contains
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
gigi .
A) the gene sequences of all newborns in the United States beginning in 2006
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
B) a compilation of all the known genes in humans throughout the free world
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
C) health, genealogical, and genetic information of approximately 270,000 residents of Iceland
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
D) a complete sequence of the human genome
gigi gigi gigi gigi gigi gigi
E) all the information available on the human genome
gigi gigi gigi gigi gigi gigi gigi
projectAnswer:
gigi C gi
Section: Introduction
1
,3) Why did deCODE select Iceland for its ambitious research project?
gigi gigi gigi gigi gigi gigi gigi gigi gigi
A) a relatively low degree of genetic diversity
gigi gigi gigi gigi gigi gigi
B) frequent and extensive mutational bursts
gigi gigi gigi gigi
C) high genetic diversity
gigi gigi
D) lack of genealogical information
gigi gigi gigi
E) virtual absence of gigi gigi
mutationAnswer: A
gigi gi
Section: Introduction
4) The genetic material DNA consists of basic subunits called
gigi gigi gigi gigi gigi gigi gigi gigi .
A) mitochondria
B) lysosomes
C) centrioles
D) nucleotides
E) None of the answers listed is
gigi gigi gigi gigi gigi
correct.Answer:
gigi D gi
Section: 1.3
2
,5) The immediate product of transcription is
gigi gigi gigi gigi gigi .
A) a phospholipid
gigi
B) an amino acid
gigi gigi
C) a protein
gigi
D) a carbohydrate
gigi
E) RNA
Answer: E
gigi
Section: 1.3
gigi
6) In many species, there are two representatives of each chromosome. In such species,
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
the characteristic number of chromosomes is called the number. It is usually
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
symbolizedas
gigi gi .
A) haploid; n gigi
B) haploid; 2n gigi
C) diploid; 2n gigi
D) diploid; n gigi
E) None of the answers listed is
gigi gigi gigi gigi gigi
correct.Answer:
gigi C gi
Section: 1.2
7) Genetics is the study of gigi gigi gigi gigi .
A) heredity and variation gigi gigi
B) mutation and recession gigi gigi
C) transcription and translation gigi gigi
D) diploid and haploid gigi gigi
E) replication and gigi
recombinationAnswer:
gigi A gi
Section: 1.2
8) Early in the twentieth century, Walter Sutton and Theodore Boveri noted that the
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
behavior of chromosomes during meiosis is identical to the behavior of genes during
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
gamete formation. Theyproposed that genes are carried on chromosomes, which led to the
gigi gigi gigi gi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
basis of the
gigi gigi gigi .
Answer: Chromosome Theory of Inheritance
gigi gigi gigi gigi
Section: 1.2
9) What is a mutation? gigi gigi gigi
Answer: A mutation is an inherited change in a gigi gigi gigi gigi gigi gigi gigi
gene.Section:
gigi 1.2
gi
10) What is a simple definition of an allele?
gigi gigi gigi gigi gigi gigi gigi
Answer: An allele is a variant form of a
gigi gigi gigi gigi gigi gigi gigi gigi
gene.Section:
gigi 1.2
gi
3
, 11) Until the mid-1940s, many scientists considered proteins to be the likely candidates
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
for thegenetic material. Why?
gigi gigi gi gigi gigi
Answer: Proteins are the most abundant, universally distributed components in cells. gigi gigi gigi gigi gigi gigi gigi gigi gigi
Becauseof their great structural and functional diversity, they were considered likely
gigi gi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
candidates.
gigi
Section: 1.2
12) Name the individual who, while working with the garden pea in the mid-1850s,
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
demonstrated quantitative patterns of heredity and developed a theory involving the
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
behavior ofhereditary factors.
gigi gigi gi gigi
Answer: Gregor
MendelSection:
gigi 1.2 gi
13) What does the term genetics mean? gigi gigi gigi gigi gigi
Answer: Genetics is a subdiscipline of biology concerned with the study of gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
heredity andvariation at the molecular, cellular, developmental, organismal, and
gigi gigi gi gigi gigi gigi gigi gigi gigi gigi
populational levels.
gigi gigi
Section: 1.2
14) Name the substance that serves as the hereditary material in eukaryotes and
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
prokaryotes.Answer:
gigi DNA or deoxyribonucleic acid gi gigi gigi gigi
Section: 1.2
15) Name two individuals who provided the conceptual basis for our present
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
understanding thatgenes are on chromosomes.
gigi gigi gi gigi gigi gigi
Answer: Walter Sutton and Theodore gigi gigi gigi
BoveriSection:
gigi 1.2
gi
16) What term is used to describe the fact that different genes in an organism often
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
providedifferences in observable features?
gigi gi gigi gigi gigi
Answer:
phenotype gi
Section: 1.2
17) A fundamental property of DNA's nitrogenous bases that is necessary
gigi gigi gigi gigi gigi gigi gigi gigi gigi
for thedouble-stranded nature of its structure is .
gigi gigi gi gigi gigi gigi gigi gigi
Answer:
complementarity gi
Section: 1.3
18) Recombinant DNA technology is dependent on a particular class of enzymes, known as
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
gigi , that cut DNA at specific nucleotide
gigi gigi gigi gigi gigi gigi
sequences.Answer:
gigi restriction enzymes gi gigi
Section: 1.4
19) Name the botanist who, in 1900, rediscovered the work of Gregor
gigi gigi gigi gigi gigi gigi gigi gigi gigi gigi
Mendel.Answer: Carl Correns
gigi gi gigi
Section: 1.2
4
