The conditions under which cells shift from aerobic respiration to fermentation and the habitats where an organism relies totally on fermentation alone. Introduction: To carry out their numerous functions, living cells require energy from external sources. Energy from food is converted to ATP energy through cellular respiration . The aerobic process of cellular respiration requires oxygen. The process of breathing is referred to as respiration. An organism's breathing differs from cellular respiration in several ways.

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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 6, Problem 9WIO

Summary Introduction

To analyze:

The conditions under which cells shift from aerobic respiration to fermentation and the habitats where an organism relies totally on fermentation alone.

Introduction:

To carry out their numerous functions, living cells require energy from external sources. Energy from food is converted to ATP energy through cellular respiration. The aerobic process of cellular respiration requires oxygen. The process of breathing is referred to as respiration. An organism's breathing differs from cellular respiration in several ways.

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Under what conditions might your cells shift from aerobic respiration to fermentation? In what habitats might an organism rely solely on fermentation?

For cells that are capable of aerobic cellular respiration and fermentation, such as yeast cells, one pathway may be favored over the other in certain circumstances. Which of the following accurately describes an advantage of the fermentation pathway, when compared to aerobic cellular respiration? A) Fermentation is quicker because it does not involve glycolysis B)Fermentation can occur in the absence of oxygen (O2) C)Fermentation generates a higher amoung of ATP per glucose substrate D)Fermentation is less costly for the cell because it does not involve enzymes 10.

What is the purpose of respiration? What are the inputs, products, and energy required or gained? How does it differ from fermentation? in other words, how do Glycolysis, Pyruvate dehydrogenase, Kreb cycle, and electron transport chain work and connect to the production of ATP by chemiosmosis? compare that to fermentation.

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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 6, Problem 9WIO

Summary Introduction

To analyze:

The conditions under which cells shift from aerobic respiration to fermentation and the habitats where an organism relies totally on fermentation alone.

Introduction:

To carry out their numerous functions, living cells require energy from external sources. Energy from food is converted to ATP energy through cellular respiration. The aerobic process of cellular respiration requires oxygen. The process of breathing is referred to as respiration. An organism's breathing differs from cellular respiration in several ways.

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Answer 3

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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 6, Problem 9WIO

Summary Introduction

To analyze:

The conditions under which cells shift from aerobic respiration to fermentation and the habitats where an organism relies totally on fermentation alone.

Introduction:

To carry out their numerous functions, living cells require energy from external sources. Energy from food is converted to ATP energy through cellular respiration. The aerobic process of cellular respiration requires oxygen. The process of breathing is referred to as respiration. An organism's breathing differs from cellular respiration in several ways.

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Check out a sample textbook solution

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Answer 4

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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 6, Problem 9WIO

Summary Introduction