The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Question

Want to see the full answer?

Answer 1

Question

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Briefly explain the different forms of ego defence mechanism

Explain in detail Piaget's stages of cognitive development, citing relevant examples.

Explain in detail Freud's stages of psychosexual development.

Answer 2

Question

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Answer 6

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Answer 7

Chapter 1.2, Problem 6EIQ

Summary Introduction

Introduction:

The messages sent by axons are called action potentials. When a neuron is depolarized, that reduces its negative potential towards zero, the potential rises higher, but returns to the resting level as soon as the stimulation is stopped. When a stronger depolarization current is applied, the membrane potential reaches a threshold level of excitation that is beyond zero, producing a major response is called action potential.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 1.1 - Prob. 1EIQ Ch. 1.1 - Prob. 2EIQ Ch. 1.1 - Prob. 3EIQ Ch. 1.1 - Prob. 4EIQ Ch. 1.1 - Prob. 5EIQ Ch. 1.1 - Prob. 6EIQ Ch. 1.1 - Prob. 7EIQ Ch. 1.1 - Prob. 8EIQ Ch. 1.1 - Prob. 9EIQ Ch. 1.2 - Prob. 1EIQ

Solution Summary: The author explains that an axon produces an action potential when the membrane potential reaches the threshold.

Want to see the full answer?

Chapter 1 Solutions