Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

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Answer 1

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Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

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Answer 2

Question

Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

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Answer 3

Question

Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

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Answer 4

Question

Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

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Answer 5

Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

Answer 6

Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

Answer 7

Chapter 28, Problem 12SQ

Summary Introduction

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

Answer 8

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Answer 9

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Answer 11

Ch. 28 - Prob. 1DAA Ch. 28 - Prob. 2DAA Ch. 28 - Prob. 3DAA Ch. 28 - Prob. 4DAA Ch. 28 - Prob. 1SQ Ch. 28 - Decomposing organic matter in soil is called...Ch. 28 - Prob. 3SQ Ch. 28 - Prob. 4SQ Ch. 28 - Prob. 5SQ Ch. 28 - Prob. 6SQ

Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

Solution Summary: The author explains how a swelling in the guard cell due to excess water content triggers the stomata to open.

Concept explainers

Introduction: Guard cells are the cells that are present above and below surfaces of leaves. It controls the transfer of gaseous and water molecules during the transpiration. Guard cell contains a small opening structure called as stomata through which the molecules escape.

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Chapter 28 Solutions