Of the following,which is LEAST likely to be a cause of spontaneous abortion?

Question

Quizplus · Accepted Answer

While a frightening event experienced by the mother can cause stress and increase the likelihood of complications during pregnancy, it is not typically a direct cause of spontaneous abortion. Defective ovum or sperm, implantation of ovum in an unfavorable location, and abnormal development of the umbilical cord are all more likely to contribute to spontaneous abortion.

Of the Following,which Is LEAST Likely to Be a Cause