(a) Interpretation: The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule. Concept Introduction: Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA. This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

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Answer 1

Question

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

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8. Draw all the resonance forms for each of the fling molecules or ions, and indicate the major contributor in each case, or if they are equivalent (45) (2) -PH2 سمة مد

A J то گای ه +0 Also calculate the amount of starting materials chlorobenzaldehyde and p-chloroacetophenone required to prepare 400 mg of the given chalcone product 1, 3-bis(4-chlorophenyl)prop-2-en-1-one molar mass ok 1,3-bis(4-Chlorophenyl) prop-2-en-1-one = 277.1591m01 number of moles= 0.400/277.15 = 0.00144 moles 2 x 0.00 144=0.00288 moves arams of acetophenone = 0.00144 X 120.16 = 0.1739 0.1739x2=0.3469 grams of benzaldehyde = 0.00144X106.12=0.1539 0.1539x2 = 0.3069 Starting materials: 0.3469 Ox acetophenone, 0.3069 of benzaldehyde 3

1. Answer the questions about the following reaction: (a) Draw in the arrows that can be used make this reaction occur and draw in the product of substitution in this reaction. Be sure to include any relevant stereochemistry in the product structure. + SK F Br + (b) In which solvent would this reaction proceed the fastest (Circle one) Methanol Acetone (c) Imagine that you are working for a chemical company and it was your job to perform a similar reaction to the one above, with the exception of the S atom in this reaction being replaced by an O atom. During the reaction, you observe the formation of three separate molecules instead of the single molecule obtained above. What is the likeliest other products that are formed? Draw them in the box provided.

Answer 2

Question

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

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Answer 3

Question

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

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Answer 4

Question

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

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Answer 5

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Answer 6

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Answer 7

Chapter 22, Problem 66P

Interpretation Introduction

(a)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combined in 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The sequence of the DNA template strand from which the mRNA was synthesized, and the peptide synthesized by the mRNA should be written considering the nucleotide sequence given in the mRNA molecule.

Concept Introduction:

Conversion of genetic information in DNA into mRNA is called transcription. The DNA strand from the DNA double helix which is used for mRNA synthesis is the template strand. Transcription proceeds from 3' end to 5' end. Complementary base pairing determines which nucleotide should add to the growing chain of mRNA.

This mRNA strand provides code for the synthesis of polypeptide chain with 20 different amino acids. A sequence of three nucleotides which is called a codon codes for a specific amino acid. There are 4 types of nucleotides found in RNA strand which are A, C, G and U. These four nucleotides can be combinedin 64 different ways to make codons with three nucleotides. From these, only 61 codes for amino acids. Other three does not correspond to any of the amino acid, so, they are called stop codons.

Answer 10

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Answer 13

Ch. 22.1 - Prob. 22.1PP Ch. 22.1 - Prob. 22.1P Ch. 22.1 - -Fluorouracil is an anticancer drug that...Ch. 22.1 - Prob. 22.3P Ch. 22.1 - Prob. 22.4P Ch. 22.1 - Label each statement about the compound...Ch. 22.1 - Draw the structure of each nucleotide: (a) UMP;...Ch. 22.1 - Give the name that corresponds to each...Ch. 22.2 - Draw the structure of a dinucleotide formed by...Ch. 22.2 - Draw the structure of each polynucleotide: (a) CU;...

Solution Summary: The author explains the sequence of the DNA template strand from which the mRNA was synthesized and the amino acid sequence in the polypeptide sequence.

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