A genetic map provides a. the sequence of the DNA in a genome. b. the relative position of genes on chromosomes. c. the location of sites of restriction enzyme cleavage in a known sequence of DNA. d. the banding pattern of a chromosome.

Question

Want to see more full solutions like this?

Answer 1

Textbook Question

Chapter 18, Problem 1U

A genetic map provides

a. the sequence of the DNA in a genome.

b. the relative position of genes on chromosomes.

c. the location of sites of restriction enzyme cleavage in a known sequence of DNA.

d. the banding pattern of a chromosome.

Expert Solution & Answer

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Which of the following does not occur during telomerase extension of parental DNA? a. Translocation of the telomerase across the parental DNA. b. Extension of the DNA that is complementary to the telomerase RNA. c. Polymerisation of the new daughter DNA strand by telomerase. d. Binding of an RNA primer and synthesis of new DNA in a 5' to 3' direction. e. Binding of the telomerase to the telomere.

Certain restriction endonucleases produce cohesive (sticky) ends. This means that they: a. stick tightly to the ends of the DNA they have cut. b. cut both DNA strands at the same base pair. c. make a staggered double-strand cut, leaving ends with a few nucleotides of single-stranded DNA protruding. d. cut in regions of high GC content, leaving ends that can form more hydrogen bonds than ends of high AT content. e. cut in regions of high AT content, leaving ends that can form more hydrogen bonds than ends of high GC content.

What is the enzymatic function of restriction enzymes? Group of answer choices a. to cut nucleic acids at specific sites b. to join nucleotides during transcription c. to add new nucleotides to the growing strand of DNA d. to repair breaks in sugar - phosphate backbones

Answer 2

Textbook Question

Chapter 18, Problem 1U

A genetic map provides

a. the sequence of the DNA in a genome.

b. the relative position of genes on chromosomes.

c. the location of sites of restriction enzyme cleavage in a known sequence of DNA.

d. the banding pattern of a chromosome.

Expert Solution & Answer

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 18, Problem 1U

A genetic map provides

a. the sequence of the DNA in a genome.

b. the relative position of genes on chromosomes.

c. the location of sites of restriction enzyme cleavage in a known sequence of DNA.

d. the banding pattern of a chromosome.

Expert Solution & Answer

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 18, Problem 1U

A genetic map provides

a. the sequence of the DNA in a genome.

b. the relative position of genes on chromosomes.

c. the location of sites of restriction enzyme cleavage in a known sequence of DNA.

d. the banding pattern of a chromosome.

Expert Solution & Answer

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.

Answer 8

Expert Solution & Answer

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

Introduction:

A map that is produced at the level of DNA sequence requires the entire sequence of genome. This thing was impossible once technologically. But, fundamentally there are only two types of maps, physical maps and genetic maps.

Answer 12

Answer to Problem 1U

Correct answer:

A genetic map provides the relative position of genes on chromosomes. Therefore, option b. is correct.

Answer 13

Explanation of Solution

Reason for the correct statement:

Genetic maps are also known as linkage maps. This method is used to identify the distance between the genes and the locus of a gene. This map is very important, because it helps in locating the traits on a chromosome.

Option b. is given as “the relative position of genes on chromosome”.

As, “genetic map provides the relative position of genes on chromosomes”, it is the right answer.

Hence, option b. is correct.

Reasons for the incorrect statements:

Option a. is given as “the sequence of the DNA in a genome”.

The sequence of the DNA in a genome can be provided by genome sequencing. So, it is a wrong answer.

Option c. is given as “the location of sites of restriction enzyme cleavage in a known sequence of DNA”.

Restriction maps provide the location of site of cleavage by restriction enzyme. So, it is a wrong answer.

Option d. is given as “the banding pattern of a chromosome”.

Chromosome maps are studied by cytologists to provide the banding patterns of chromosome. So, it is a wrong answer.

Hence, options a., c. and d. are incorrect.

Answer 14

Conclusion

Genetic maps also called as “linkage maps” are constructed on the basis of frequency obtained from recombination. It provides relative position of a gene on chromosome.