To compare: Figure 31.4 with figure 30.2 and to determine the course of the evolution of lungs that have selected for new adaptations in the circulatory system and how might changes in the heart have selected for more efficient lungs. Concept introduction: The major function of the respiratory system is to supply oxygen for cellular respiration and disposal of the carbon dioxide that is a waste product of the cellular respiration. The circulatory system is responsible for bringing oxygen, nutrients, and hormones to the cells of the body.

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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 31, Problem 4WIO

Summary Introduction

To compare:

Figure 31.4 with figure 30.2 and to determine the course of the evolution of lungs that have selected for new adaptations in the circulatory system and how might changes in the heart have selected for more efficient lungs.

Concept introduction:

The major function of the respiratory system is to supply oxygen for cellular respiration and disposal of the carbon dioxide that is a waste product of the cellular respiration. The circulatory system is responsible for bringing oxygen, nutrients, and hormones to the cells of the body.

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Biology Question

✓ Details Draw a protein that is embedded in a membrane (a transmembrane protein), label the lipid bilayer and the protein. Identify the areas of the lipid bilayer that are hydrophobic and hydrophilic. Draw a membrane with two transporters: a proton pump transporter that uses ATP to generate a proton gradient, and a second transporter that moves glucose by secondary active transport (cartoon-like is ok). It will be important to show protons moving in the correct direction, and that the transporter that is powered by secondary active transport is logically related to the proton pump.

drawing chemical structure of ATP. please draw in and label whats asked. Thank you.

Answer 2

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 31, Problem 4WIO

Summary Introduction

To compare:

Figure 31.4 with figure 30.2 and to determine the course of the evolution of lungs that have selected for new adaptations in the circulatory system and how might changes in the heart have selected for more efficient lungs.

Concept introduction:

The major function of the respiratory system is to supply oxygen for cellular respiration and disposal of the carbon dioxide that is a waste product of the cellular respiration. The circulatory system is responsible for bringing oxygen, nutrients, and hormones to the cells of the body.

Expert Solution & Answer

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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 31, Problem 4WIO

Summary Introduction

To compare:

Figure 31.4 with figure 30.2 and to determine the course of the evolution of lungs that have selected for new adaptations in the circulatory system and how might changes in the heart have selected for more efficient lungs.

Concept introduction:

The major function of the respiratory system is to supply oxygen for cellular respiration and disposal of the carbon dioxide that is a waste product of the cellular respiration. The circulatory system is responsible for bringing oxygen, nutrients, and hormones to the cells of the body.

Expert Solution & Answer

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Check out a sample textbook solution

See solution

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 31, Problem 4WIO

Summary Introduction