Which of the following statements is true of the influence of teratogens on prenatal development?

Question

Quizplus · Accepted Answer

The timing of exposure to a teratogen is important. Teratogens can have different effects depending on the stage of prenatal development at which exposure occurs. For example, exposure to a teratogen during the embryonic stage may have more severe effects than exposure during the fetal stage. Consequently, the timing of exposure to a teratogen is an important consideration when it comes to understanding its effects on prenatal development.

Which of the Following Statements Is True of the Influence