Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Question

Want to see the full answer?

Answer 1

Question

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

State the five functions of Globular Proteins, and give an example of a protein for each function.

Diagram of check cell under low power and high power

a couple in which the father has the a blood type and the mother has the o blood type produce an offspring with the o blood type, how does this happen? how could two functionally O parents produce an offspring that has the a blood type?

Answer 2

Question

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Answer 6

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Answer 7

Chapter 22, Problem 18TYR

Summary Introduction

Introduction:

Breathing is the process of exchange of air to and from the lungs. It has two phases, inspiration and expiration. Inspiration is breathing in of air, which reaches the lungs and expiration is removal of air by breathing out from the lungs. There are respiratory centers located in the brain stem where breathing is regulated. The medulla oblongata and pons are the central respiratory centers of the brain. The main function of the medulla oblongata is to regulate breathing. The respiratory centers have chemoreceptors which can easily identify any alteration in the pH levels of the blood, thus directing the signals to the respiratory centers to regulate the ventilation rate.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 22.1 - A dust particle is inhaled and gets into an...Ch. 22.1 - Prob. 2BYGO Ch. 22.1 - Prob. 3BYGO Ch. 22.1 - Prob. 4BYGO Ch. 22.1 - Prob. 5BYGO Ch. 22.1 - Prob. 6BYGO Ch. 22.1 - Prob. 1AYLO Ch. 22.1 - Prob. 2AYLO Ch. 22.1 - Prob. 3AYLO Ch. 22.1 - Prob. 4AYLO

Solution Summary: The author explains that the medulla oblongata forms the respiratory center of the brain and regulates breathing by firing I neurons in the ventral respiratory group of neurons.

Videos

Want to see the full answer?

Chapter 22 Solutions