Explanation If due to any reason the sensitivity of carbon dioxide receptor increases it will benefit the mother’s body. Progesterone in mother’s body increases the sensitivity of brainstem chemoreceptor to blood CO 2 levels, results in lowering the blood CO 2 level

4th Edition

ISBN: 9781266364051

Author: McKinley

Publisher: MCG

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Question

Chapter 29.5, Problem 24WDYL

Summary Introduction

To determine:

The reason why the increase of CO2 receptor sensitivity is beneficial when a woman is pregnant.

Concept introduction:

CO2 the receptor is present in the brain, which controls breathing. Control of breathing in humans depends primarily not on sensing oxygen, but rather on detecting concentrations of carbon dioxide in the blood.

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Chapter 29.5, Problem 23WDYL

Chapter 29.5, Problem 25WDYL

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Chapter 29 Solutions

ANATOMY+PHYSIOLOGY(LL)-W/CONNECT ACCESS

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Solution Summary: The author explains that increasing the sensitivity of CO_ 2 in pregnant women will benefit both the mother and fetus.

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