The event that occurs after the contraction of the inspiratory muscles. Introduction: The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

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Answer 1

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Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

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Answer 2

Question

Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

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Answer 3

Question

Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

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Answer 4

Question

Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

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Answer 5

Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

Answer 6

Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

Answer 7

Chapter 22, Problem 1RQ

Summary Introduction

To determine:

The event that occurs after the contraction of the inspiratory muscles.

Introduction:

The external intercostal muscles are attached to the walls of the thoracic cavity. Contraction or relaxation of these causes changes the volume of the thoracic cavity and lungs. There are changes in the rib cage as well as the dome-shaped diaphragm and finally in the pressure of air within the pleural cavity hence, completing the process of inspiration. The inspiratory muscles include a group of muscles associated with the breathing process.

Answer 8

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Answer 11

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Solution Summary: The author explains that contraction of the external intercostal muscles causes changes in the thoracic cavity and lungs.

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