An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane .

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Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

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Answer 2

Question

Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

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Answer 3

Question

Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

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Answer 4

Question

Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

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Answer 5

Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

Answer 6

Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

Answer 7

Chapter 12.4, Problem 14BYGO

Summary Introduction

Introduction:

An action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell. It occurs only when there is a high density of ion channels. The pathway of action potential begins at the axon and the trigger zone. The voltage-gated ion channels are activated by changes in the voltage gradient throughout the membrane.

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Answer 11

Ch. 12.1 - What is a receptor? Give two examples of...Ch. 12.1 - Distinguish between the central and peripheral...Ch. 12.1 - Prob. 3BYGO Ch. 12.1 - What the nervous and endocrine systems have in...Ch. 12.1 - Three fundamental functions of the nervous system;...Ch. 12.1 - Differences between the central nervous system...Ch. 12.1 - The autonomic nervous system and its two divisions Ch. 12.2 - Sketch a multipolar neuron and label its...Ch. 12.2 - Explain the differences between a sensory neuron,...Ch. 12.2 - Prob. 6BYGO

Solution Summary: The author explains that an action potential is an electrical impulse used for passing the signal between the nerve cell and muscle cell.

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