The antagonistic effects of the parasympathetic and sympathetic divisions on the heart. Concept introduction: Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

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Answer 1

Question

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

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Answer 2

Question

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

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Answer 3

Question

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

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Answer 4

Question

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

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Answer 5

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

Answer 6

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

Answer 7

Chapter 15.7, Problem 21WDL

Summary Introduction

To determine:

The antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

Concept introduction:

Multiple organs are innervated by both the divisions of the ANS (autonomic nervous system); parasympathetic as well as sympathetic. There are various effectors that possess dual innervation. It means that the effectors are innervated by axons (postganglionic) from both the sympathetic as well as the parasympathetic divisions.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 15.1 - LEARNING OBJECTIVE 1. List the similarities and...Ch. 15.1 - What criterion is used to organize the nervous...Ch. 15.1 - Prob. 2LO Ch. 15.1 - Prob. 3LO Ch. 15.1 - Prob. 2WDL Ch. 15.1 - Prob. 4LO Ch. 15.1 - What CNS structure is the integration and command...Ch. 15.2 - Prob. 5LO Ch. 15.2 - Prob. 4WDL Ch. 15.2 - Prob. 6LO

Solution Summary: The author explains the antagonistic effects of the parasympathetic and sympathetic divisions on the heart.

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