The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane. The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

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Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

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Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

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Answer 3

Question

Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

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Answer 4

Question

Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

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Answer 5

Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

Answer 6

Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

Answer 7

Chapter 43, Problem 11PIAT

Summary Introduction

Introduction:

The resting membrane potential of the giant squid is around −50 millivolts (mV). The negative sign indicates that the inside of the cell is more negative than the outside. When the membrane potential becomes less negative, the condition is known as depolarization of the membrane.

The opening of the sodium channels results in passage of the sodium ions inside the cell. Thus, the membrane potential becomes less negative. The BTX (batrachotoxin) causes depolarization of the membrane.

Answer 8

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Answer 11

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Solution Summary: The author explains that the resting membrane potential of the giant squid is around 50 millivolts (mV).

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