Which description describes a teratogen?

Study for the Virginia VDFP HazMat Awareness Test. Enhance your knowledge with flashcards and multiple choice questions, each question includes hints and explanations. Prepare effectively for your exam!

Multiple Choice

Which description describes a teratogen?

Explanation:
Teratogens are substances that can cause developmental abnormalities in a fetus. Exposure during pregnancy, especially during critical periods of organ formation, can lead to birth defects or other developmental problems in the unborn child. So the description that fits is a substance that can cause developmental abnormalities in fetuses. The other options describe a skin irritant, a cancer-causing agent, or a substance that lowers blood sugar—none of which specifically refer to fetal development.

Teratogens are substances that can cause developmental abnormalities in a fetus. Exposure during pregnancy, especially during critical periods of organ formation, can lead to birth defects or other developmental problems in the unborn child. So the description that fits is a substance that can cause developmental abnormalities in fetuses. The other options describe a skin irritant, a cancer-causing agent, or a substance that lowers blood sugar—none of which specifically refer to fetal development.

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