The most dangerous time for a baby to be exposed to most chemical teratogens is

Question

Quizplus · Accepted Answer

When organs are growing rapidly, which occurs during the embryonic and early fetal stages, the developing baby is at the highest risk of being affected by chemical teratogens. This is because exposure during this period can disrupt the formation and function of critical organs and systems, leading to birth defects or other developmental problems. Exposures later in pregnancy or during birth may still be harmful, but are less likely to cause such severe outcomes.

The Most Dangerous Time for a Baby to Be Exposed