The G-proteins and second messengers. Introduction: The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors. Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

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Answer 1

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Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

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Answer 2

Question

Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

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Answer 3

Question

Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

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Answer 4

Question

Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

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Answer 5

Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

Answer 6

Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

Answer 7

Chapter 11.5, Problem 2QC

Summary Introduction

To review:

The G-proteins and second messengers.

Introduction:

The neural and glial cells comprise certain proteins on the membrane thatareresponsible for binding with specific neurotransmitters. These proteins are known as neurotransmitter receptors. Two types of neurotransmitter receptors are found in the body. They are ionotropic receptors and metabotropic receptors.

Metabotropic neurotransmitter receptors are mainly responsible for activating an intercellular enzyme called G-protein. The activated G-protein then generates an enzyme cascade reaction, which, in the end, forms a compound called the second messenger. The second messenger then regulates the movement of the ligand-gated ion channels of the plasma membrane.

Answer 8

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Answer 11

Ch. 11.1 - What are the organs of the CNS?Ch. 11.1 - Prob. 2QC Ch. 11.1 - Describe the sensory, integrative, and motor...Ch. 11.1 - 4. What are the differences between the somatic...Ch. 11.1 - How does the somatic motor division of the PNS...Ch. 11.2 - What are the functions of the cell body,...Ch. 11.2 - What are the structural differences between...Ch. 11.2 - What are the functional differences between...Ch. 11.2 - What are the functions of astrocytes?Ch. 11.2 - Prob. 5QC

Solution Summary: The author explains that the neurotransmitter receptors are responsible for binding with specific neurons, and the second messenger regulates the ligand-gated ion channels.

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