Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO. Introduction: Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

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Answer 1

Question

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

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Answer 2

Question

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

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Answer 3

Question

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

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Answer 4

Question

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

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Answer 5

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

Answer 6

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

Answer 7

Chapter 15.2, Problem 1TQ

Summary Introduction

To review:

Catalysis of a competing reaction by RuBisCO (ribulose 1,5 bisphosphate carboxylase oxygenase), and the reasons for the failure of researchers to engineer RuBisCO.

Introduction:

Plants that fix carbon dioxide using primarily the Calvin cycle are defined as C3 plants. Carbon dioxide (CO2) interacts with ribulose 1,5- bisphosphate (RuBP) in the first step of the cycle to create two 3-carbon molecules of 3-phosphoglyceric acid (3-PGA). When the concentration of CO2 (carbon dioxide) in the chloroplasts falls below 50ppm (parts per million), the RuBisCo catalyst instead of fixing carbon starts fixing oxygen.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 15.1 - Prob. 1TQ Ch. 15.2 - Prob. 1TQ Ch. 15.2 - Prob. 2TQ Ch. 15.2 - Prob. 3TQ Ch. 15.4 - Prob. 1TQ Ch. 15.6 - Prob. 1TQ Ch. 15.6 - Prob. 2TQ Ch. 15.6 - Prob. 3TQ Ch. 15.6 - Prob. 4TQ Ch. 15 - Prob. 1RQ

Solution Summary: The author explains the reasons for the failure of researchers to engineer RuBisCO.

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