Explanation The ANS controls the physiological functions based on these reflexes. Any changes in the blood pressure (such as a reduction in the BP) stimulate the stretch receptors (baroreceptors) present in the blood vessels. These receptors transmit the nerve impulse through the sensory neurons (visceral) to the brain (cardiac center in medulla oblongata). This stimulates the sympathetic nerves which in turn leads to cardiac muscle contraction...

4th Edition

ISBN: 9781266364051

Author: McKinley

Publisher: MCG

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Question

Chapter 15.8, Problem 24WDYL

Summary Introduction

To determine:

The process by which the cardiovascular reflex affects the blood pressure.

Introduction:

The cardiovascular reflex is associated with the autonomic nervous system. These are involuntary and spontaneous reactions exhibited by the nervous system in response to a stimulus. When the effector (target) cells of these reflexes are smooth muscles (such as cardiac muscles) or glands, it is an autonomic reflex.

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Chapter 15.7, Problem 23WDYL

Chapter 15, Problem 1DYKB

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Chapter 15 Solutions

ANATOMY+PHYSIOLOGY(LL)-W/CONNECT ACCESS

Ch. 15.1 - What criterion is used to organize the nervous...Ch. 15.1 - Prob. 2WDYL Ch. 15.1 - What CNS structure is the integration and command...Ch. 15.2 - Prob. 4WDYL Ch. 15.2 - Describe the general anatomic differences in the...Ch. 15.2 - Prob. 6WDYL Ch. 15.3 - Which four cranial nerves have a parasympathetic...Ch. 15.3 - What organs are innervated by the pelvic...Ch. 15.4 - Prob. 9WDYL Ch. 15.4 - Prob. 10WDYL

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Solution Summary: The author explains the process by which the cardiovascular reflex affects the blood pressure.

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