The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution. Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

Question

Want to see the full answer?

Answer 1

Question

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Ch.23 How is Salmonella able to cross from the intestines into the blood? A. it is so small that it can squeeze between intestinal cells B. it secretes a toxin that induces its uptake into intestinal epithelial cells C. it secretes enzymes that create perforations in the intestine D. it can get into the blood only if the bacteria are deposited directly there, that is, through a puncture — Which virus is associated with liver cancer? A. hepatitis A B. hepatitis B C. hepatitis C D. both hepatitis B and C — explain your answer thoroughly

Ch.21 What causes patients infected with the yellow fever virus to turn yellow (jaundice)? A. low blood pressure and anemia B. excess leukocytes C. alteration of skin pigments D. liver damage in final stage of disease — What is the advantage for malarial parasites to grow and replicate in red blood cells? A. able to spread quickly B. able to avoid immune detection C. low oxygen environment for growth D. cooler area of the body for growth — Which microbe does not live part of its lifecycle outside humans? A. Toxoplasma gondii B. Cytomegalovirus C. Francisella tularensis D. Plasmodium falciparum — explain your answer thoroughly

Ch.22 Streptococcus pneumoniae has a capsule to protect it from killing by alveolar macrophages, which kill bacteria by… A. cytokines B. antibodies C. complement D. phagocytosis — What fact about the influenza virus allows the dramatic antigenic shift that generates novel strains? A. very large size B. enveloped C. segmented genome D. over 100 genes — explain your answer thoroughly

Answer 2

Question

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Answer 6

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

Answer 7

Chapter 9, Problem 16Q

A.

Summary Introduction

To determine: The reason for large differences between the synonymous and nonsynonymous rates of nucleotide substitution.

Introduction: A non-synonymous substitution is a nucleotide mutation that alters the amino acid sequence of a protein. It is contrasted with synonymous substitution or silent mutation, which do not alter the amino acid sequences.

Answer 8

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

Answer 9

B.

Summary Introduction

To determine: The way in which it is possible for the histone H3 gene to resist so effectively the nucleotide changes that can alter its amino acid sequence, if the rates of synonymous changes are about the same for all genes.

Introduction: Histone proteins are highly conserved in eukaryotes. They are found almost in equal quantity as of DNA in a cell. Histone proteins are responsible for the packing of chromatin into nucleosome. There are five different families of histone protein. These are H1, H2A, H2B, H3 and H4.

Answer 10

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Answer 11

C.

Summary Introduction

To determine: The feature of the data obtained from experiment on H3 protein argues against the highly privileged nature of this protein.

Introduction: H3 protein is one among the five histone proteins. It is a structural variant of the histone protein that is involved in packaging the DNA molecules into a structure called nucleosomes.

Answer 12

Expert Solution & Answer

Answer 13

Expert Solution & Answer

Answer 14

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 15

Ch. 9 - Prob. 1Q Ch. 9 - Prob. 2Q Ch. 9 - Prob. 3Q Ch. 9 - Prob. 4Q Ch. 9 - Prob. 5Q Ch. 9 - Prob. 6Q Ch. 9 - Prob. 7Q Ch. 9 - Prob. 8Q Ch. 9 - Prob. 9Q Ch. 9 - Prob. 10Q

Want to see the full answer?

Chapter 9 Solutions