The steps of the defecation reflex. Introduction: The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

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Question

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

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Define defecation reflex

Describe the location and role of theparasympathetic nervous system in defecation.

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Answer 2

Question

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

Expert Solution & Answer

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Answer 3

Question

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

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Answer 4

Question

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

Expert Solution & Answer

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Answer 5

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

Answer 6

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

Answer 7

Chapter 22.5, Problem 7QC

Summary Introduction

To review:

The steps of the defecation reflex.

Introduction:

The large intestine is an organ for the absorption of water and electrolytes. The large intestine is divided into two segments that are proximal and distal. The distal part of the large intestine absorbs water. The distal part’s main role is storing the fecal material and expelling it out when required.

Answer 8

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Answer 11

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Solution Summary: The author explains the steps of the deflection reflex, which is a parasympathetic mediated response.

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