The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development. Introduction: The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

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Answer 1

Question

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

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Answer 2

Question

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

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Answer 3

Question

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

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Answer 4

Question

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

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Answer 5

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

Answer 6

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

Answer 7

Chapter 27.1, Problem 5AYLO

Summary Introduction

To discuss:

The male determining gene on the Y chromosome; Protein encoded by that gene; Effect of that protein on embryonic development.

Introduction:

The sex chromosomes tend to be two types. X and Y chromosome. The Y chromosome is a male sex determining chromosome and it is usually smaller in size. The X chromosome is female sex determining chromosome and it is larger than the Y chromosome. During fertilization process the X sperm fuses with egg to give rise to a XX chromosome, which develop into the female individual from the resulting zygote. If Y sperm fuses with the egg, then it will be an XY pattern which gives rise to male individual development from the zygote.

Answer 8

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Answer 11

Ch. 27.1 - Essential characteristics of sexual reproduction;...Ch. 27.1 - Multiple functions of the male and female...Ch. 27.1 - Prob. 3AYLO Ch. 27.1 - Prob. 4AYLO Ch. 27.1 - Prob. 5AYLO Ch. 27.1 - Fates of the mesonephric and paramesonephric ducts...Ch. 27.1 - Structures of the embryonic genital tubercle,...Ch. 27.1 - Prob. 8AYLO Ch. 27.2 - Anatomy and functions of the scrotum and spermatic...Ch. 27.2 - Prob. 2AYLO

Solution Summary: The author explains the male determining gene on the Y chromosome and the effect of that protein on embryonic development.

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