How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins. Introduction: DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

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Answer 1

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Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

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Answer 2

Question

Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

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Answer 3

Question

Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

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Answer 4

Question

Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

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Answer 5

Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

Answer 6

Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

Answer 7

Chapter 13.1, Problem 2CYL

Summary Introduction

To describe:

How the information is encoded in DNA and RNA and how information flows from DNA to RNA and to proteins.

Introduction:

DNA is the hereditary molecule of all the living and non-living cell. It is made of the polynucleotide chain carrying the genetic information or “gene”. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in DNA are; thymine (T), adenine (A), cytosine (C) and guanine (G). DNA can be single-stranded or double-stranded. Similarly, RNA is also a hereditary molecule in some viruses and other organisms. It may be single or double-stranded. RNA is also assembled as a chain of nucleotides. The nucleotides are made up of a ribose sugar attached to a nucleic acid base. The nucleic acids present in RNA are; adenine (A), cytosine (C), guanine (G), and uracil (U).

Answer 8

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Answer 11

Ch. 13.1 - describe three types of RNA that play roles in...Ch. 13.1 - Prob. 2CYL Ch. 13.1 - Prob. 3CYL Ch. 13.2 - Prob. 1TC Ch. 13.2 - Prob. 1CYL Ch. 13.2 - Prob. 2CYL Ch. 13.2 - describe an example of post-transcription...Ch. 13.3 - Prob. 1TC Ch. 13.3 - Prob. 1CSC Ch. 13.3 - Prob. 1CYL

Solution Summary: The author explains how the information in DNA and RNA is encoded by the sets of genetic codes. Each gene expresses itself through two processes, transcription and translation.

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