Question

what changes happens to uterus of the time of child brith​

Answer 1

Explanation:

The cervix is actually a part of the uterus, but made up of different tissue. During pregnancy, the cervix is thick and closed. As you approach the time of birth, your contractions draw the cervix up into the body of the uterus, and it becomes thinner (called effacement) and opens (called dilation

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