Human Biology: Concepts and Current Issues (8th Edition)
Human Biology: Concepts and Current Issues (8th Edition)
8th Edition
ISBN: 9780134042435
Author: Michael D. Johnson
Publisher: PEARSON
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Chapter 13, Problem 4AWK
Summary Introduction

To review:

The reason why the negative feedback loop is unable to prevent muscle contractions and pain during labor in a pregnant woman.

Introduction:

A pregnant woman may enter labor in the last week of gestation, which leads to the birth of the child. A series of events occur during the labor, which includes intense muscle contractions. These muscle contractions force the fetus from the uterus to the outside through the birth canal. The muscle contractions are extremely intense and painful.

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