What are the three stages of childbirth?

Prepare for the IGCSE Biology test on human reproduction. Study with comprehensive flashcards and multiple-choice questions, each including hints and explanations. Excel in your exam!

The three stages of childbirth are accurately described as labor, delivery of the baby, and afterbirth.

During labor, the body goes through a series of contractions that help to dilate the cervix and prepare for the birth of the baby. This phase is crucial as it involves the physiological changes that facilitate the arrival of the child.

Following labor is the delivery of the baby, which is when the baby is born. This process involves the pushing phase, where the mother actively helps move the baby through the birth canal.

The final stage is the afterbirth, where the placenta and other associated membranes are expelled from the mother's body after the baby has been delivered. This stage is essential because it ensures that the uterus returns to its normal state and minimizes the risk of complications.

The other options do not accurately capture the complete process of childbirth. For example, "Pregnancy, labor, delivery" includes pregnancy, which occurs beforehand and doesn't occur during the childbirth process itself. Similarly, "Implantation, labor, birth" refers to events before and during labor but misses the important stage of afterbirth. Lastly, "Gestation, labor, growth" incorrectly suggests that growth pertains to childbirth stages instead of focusing on the specific stages involved in the

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