The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook. Introduction: With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”. As given in experiment 2, researchers cause the fusion of M phase with a cell of G 1 phase. The G 1 phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

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Answer 1

Question

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

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Answer 2

Question

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

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Answer 3

Question

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

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Answer 4

Question

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

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Answer 5

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

Answer 6

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

Answer 7

Chapter 9.3, Problem 1CC

Summary Introduction

To identify:

The reason why the nuclei resulting from experiment 2 contain different amount of DNA, as refer to Figure: 9.14 “Inquiry”, in the textbook.

Introduction:

With reference to the data in Figure: 9.14 “Inquiry”, in the textbook, the researchers investigated that “a cell’s progression by the cell cycle is controlled by cytoplasmic molecules”.

As given in experiment 2, researchers cause the fusion of M phase with a cell of G₁ phase. The G₁ phase began to start mitosis. This process resulted in the formation of a spindle and condensation of the chromosomes even though the chromosome had not been duplicated.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 9.1 - WHAT IF? A chicken has 78 chromosomes in its...Ch. 9.2 - Compare cytokinesis in animal cells and plant...Ch. 9.2 - Prob. 3CC Ch. 9.2 - Compare the roles of tubulin and actin during...Ch. 9.3 - Prob. 1CC Ch. 9.3 - Prob. 2CC Ch. 9.3 - Compare and contrast a benign tumor and a...Ch. 9.3 - Prob. 4CC Ch. 9 - Through a microscope, you can see a cell plate...Ch. 9 - In the cells of some organisms, mitosis occurs...

Solution Summary: The author explains the reason why the nuclei resulting from experiment 2 contain different amount of DNA, as it enters in the M phase without undergoing the S phase.

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