The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions. Concept introduction: Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

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Answer 1

Question

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

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Answer 2

Question

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

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Answer 3

Question

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

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Answer 4

Question

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

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Answer 5

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

Answer 6

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

Answer 7

Chapter 39.4, Problem 1CC

Summary Introduction

To analyze: The reason for warmness of mutants that over produces abscisic acid under normal nonstressful conditions.

Concept introduction:

Abscisic acid is the factor responsible for seed dormancy and drought tolerance. During unfavorable conditions, this acid keeps the seed in dormant stage. It suppresses the germination and induces the protein synthesis to avoid dehydration. In well grown plants, during drought the abscisic acid accumulates in leaves. It acts on guard cells and closes the stomata. This prevents water loss by transpiration.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 39.1 - Prob. 1CC Ch. 39.1 - Cycloheximide is a drug that inhibits protein...Ch. 39.1 - Prob. 3CC Ch. 39.2 - Prob. 1CC Ch. 39.2 - WHAT IF? If a plant has the double mutation err...Ch. 39.2 - MAKE CONNECTIONS What type of feedback process is...Ch. 39.3 - If an enzyme in field-grown soybean leaves is most...Ch. 39.3 - WHAT IF? If a plant flowers in a controlled...Ch. 39.3 - Prob. 3CC Ch. 39.4 - Prob. 1CC

Solution Summary: The author analyzes the reason for the warmness of mutants that over produce abscisic acid under normal nonstressful conditions.

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