A Number of Studies Have Investigated the Link Between a Mother's

Multiple Choice

A number of studies have investigated the link between a mother's emotional state during her pregnancy and the risk to her developing baby.In general,what seems to be the consensus regarding this link?

A) Isolated stressful episodes are the most frequent cause of complications.
B) Prolonged, severe stress increases the risk of complications.
C) There is no influence because there are no direct connection between the mother's nervous system and that of her fetus.
D) Any stress can cause severe complications in the fragile fetus, especially during the last trimester of the pregnancy.