To summarize: The mechanics of breathing in humans and describe the gas exchange in the lungs and tissues. Introduction: The process of gas exchange occurs between an organism and its environment is known as respiration. For cellular respiration , most of the animal cells need a continuous oxygen supply. During respiration, oxygen is inhaled from the environment and transported to individual cells of the body and carbon dioxide produced by the cell during cellular respiration is exhaled from the body to the environment.

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Answer 1

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Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 46.3, Problem 4LO

Summary Introduction

To summarize: The mechanics of breathing in humans and describe the gas exchange in the lungs and tissues.

Introduction: The process of gas exchange occurs between an organism and its environment is known as respiration. For cellular respiration, most of the animal cells need a continuous oxygen supply. During respiration, oxygen is inhaled from the environment and transported to individual cells of the body and carbon dioxide produced by the cell during cellular respiration is exhaled from the body to the environment.

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Answer 2

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Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 46.3, Problem 4LO

Summary Introduction

To summarize: The mechanics of breathing in humans and describe the gas exchange in the lungs and tissues.

Introduction: The process of gas exchange occurs between an organism and its environment is known as respiration. For cellular respiration, most of the animal cells need a continuous oxygen supply. During respiration, oxygen is inhaled from the environment and transported to individual cells of the body and carbon dioxide produced by the cell during cellular respiration is exhaled from the body to the environment.

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Answer 3

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 46.3, Problem 4LO

Summary Introduction

To summarize: The mechanics of breathing in humans and describe the gas exchange in the lungs and tissues.

Introduction: The process of gas exchange occurs between an organism and its environment is known as respiration. For cellular respiration, most of the animal cells need a continuous oxygen supply. During respiration, oxygen is inhaled from the environment and transported to individual cells of the body and carbon dioxide produced by the cell during cellular respiration is exhaled from the body to the environment.

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Check out a sample textbook solution

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Answer 4

Question

Definition Definition Set of metabolic processes and reactions that produce energy from organic substances such as glucose. Cellular respiration takes place in the organism’s cells, where the chemical energy from nutrients or molecules of oxygen is converted into adenosine triphosphate (ATP). Cellular respiration that occurs in the presence of oxygen is called aerobic respiration; in the absence of oxygen, it is called anaerobic respiration.

Chapter 46.3, Problem 4LO

Summary Introduction