The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons. Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Describe three cranial and postcranial features of Neanderthals skeletons that are likely adaptation to the cold climates of Upper Pleistocene Europe and explain how they are adaptations to a cold climate.

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.

Answer 2

Question

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.

Answer 6

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.

Answer 7

Chapter 7, Problem 1DA

Summary Introduction

To describe: The number of ATP molecules that would be produced by the oxidation of fatty acid that has 16 carbons.

Introduction: The fatty-acid oxidation (β-oxidation) is a metabolic pathway. In this pathway, the fats are metabolized to release energy. The oxidation of fatty acid continually occurs, while it does not become a main source of energy until the animals’ carbohydrate resources are exhausted. The oxidation of fatty acid mainly occurs in peroxisomes in plant cells and mitochondria in animal cells.

Answer 8

Expert Solution & Answer

Explanation of Solution

During the catabolism of fats, one molecule of ATP is used in each round of beta-oxidation and produces one molecule each of NADH and FADH₂. Seven rounds of beta-oxidation would convert the fatty acid into eight molecules of acetyl-CoA for a 16-carbon fatty acid. In the Krebs cycle, the oxidation of each acetyl-CoA produced 10 molecules of ATP.

Thus, the overall yield of ATP from 16-carbon fatty acid would be a net gain of 21 ATP from seven rounds of beta-oxidation (gain of 4 ATP per round – 1 per round of prime reaction) + 80 ATP from the oxidation of 8 acetyl-CoA = 101 ATP molecules.