How does drinking alcohol during pregnancy endanger a developing fetus?
A)It prevents oxygen from crossing through the placenta to the fetus.
B)It decreases the excitation of neurons in the fetus's brain.
C)It stimulates the mother's abdominal muscles, leading to premature birth.
D)It changes the ratio of sodium to potassium within axons.

Question

​How does drinking alcohol during pregnancy endanger a developing fetus?
A)It prevents oxygen from crossing through the placenta to the fetus.
B)​It decreases the excitation of neurons in the fetus's brain.
C)​It stimulates the mother's abdominal muscles, leading to premature birth.
D)​It changes the ratio of sodium to potassium within axons.

Quizplus · Accepted Answer

Alcohol consumption during pregnancy can lead to fetal alcohol spectrum disorders, which include a range of effects on the brain and nervous system. One of the effects is the decreased excitation of neurons in the fetus's brain, which can impair brain development and function.

​How Does Drinking Alcohol During Pregnancy Endanger a Developing Fetus

How Does Drinking Alcohol During Pregnancy Endanger a Developing Fetus