A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

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 would be most likely to cause a mutation? A. the addition of nucleotides to the 3’ end of the growing strand B. the insertion of a mismatched nucleotide into a DNA strand C. the unwinding of the DNA strand D. the synthesis of short stretches of DNA

Which statement regarding transitions and transversions is TRUE? a) An adenine to guanine change is a transversion b) Transversions are more commonly found in nature that are transitions c) A cytosine to guanine change is a transition d) Transversions cause a distortion in the DNA double helix

Are mutations harmful?a. Yes, because the DNA is damaged.b. No, because changes in the DNA result in better alleles.c. Yes, because mutated proteins don’t function.d. It depends on how the mutation affects the protein’s function.

Answer 2

Question

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

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

Question

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

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

Question

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

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

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

Answer 6

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

Answer 7

Chapter 16, Problem 1TYK

Summary Introduction

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Answer 8

Expert Solution & Answer

Answer to Problem 1TYK

Correct answer:

The change in the base pair during replication process is referred to as a mutation.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Explanation/Justification for the correct answer:

Option (a) is given as a mutation. An alteration in the base-pair of the sequence during the DNA replication is a mutation because it is a permanent change that can affect the whole process of DNA replication. Moreover, it alters codon sequence that leads to formation of nonessential amino acids. Hence, Option (a) is correct.

Explanation for the incorrect answers:

Option (b) is given as mutations that fall in the protein-coding part of the gene. These mutations are known as missense mutations, which also come under mutations only. So, it is an incorrect option.

Option (c) is given as mutation in the transcribed part of the genome. Even, if the mutation does not fall in the protein-coding part or in the transcribed part of the genome, it would still be called as a mutation. So, it is an incorrect option.

Option (d) is given as single base-pair change is not considered as mutation. A change in a single base-pair has the potential to change the whole DNA sequence. Hence, a single base-pair change is also considered as a mutation. So, it is an incorrect option.

Hence, the options (b), (c), and (d) are incorrect.

Answer 12

Conclusion

A mutation is an alteration in the genome. The change in the base-pair of the DNA sequence is always considered as a mutation, no matter where it is present.

Answer 13

Ch. 16 - Prob. 1TYK Ch. 16 - 2. Which of the following is an important...Ch. 16 - Prob. 3TYK Ch. 16 - Prob. 4TYK Ch. 16 - Prob. 5TYU Ch. 16 - A minimal genetic code requires only 21 codons–one...Ch. 16 - Prob. 7TYU Ch. 16 - Prob. 8TYU Ch. 16 - MODEL Draw a hypothetical metabolic pathway in...Ch. 16 - Prob. 10TYPSS

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Concept explainers

Videos

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Answer to Problem 1TYK

Explanation of Solution

Want to see more full solutions like this?

Chapter 16 Solutions

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Concept explainers

Videos

Introduction: A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.

Answer to Problem 1TYK

Explanation of Solution

Want to see more full solutions like this?

Chapter 16 Solutions

Introduction:

A mutation refers to the permanent alteration of the DNA (deoxyribonucleic acid) sequence in an organism. The mutations can occur due to the insertion, deletion, or change in the base-pair of the DNA sequence.