An ectopic pregnancy occurs when a fertilized egg implants somewhere other than in the lining of the uterus. Usually it implants in the oviduct. Which of the following would be the most likely explanation for such a pregnancy being unsuccessful?

Question

Quizplus · Accepted Answer

The lining of the oviduct is not designed to support the growth and development of a fetus, unlike the lining of the uterus. As the fetus grows, it will eventually outgrow the space available in the oviduct, leading to a rupture and potentially life-threatening bleeding. Therefore, an ectopic pregnancy is usually unsuccessful and requires prompt medical treatment.

An Ectopic Pregnancy Occurs When a Fertilized Egg Implants Somewhere