Asked by Victoria Jones on Jun 17, 2024
Verified
With respect to prenatal development,teratogens _____ prenatal abnormalities.
A) increase the risk of
B) decrease the risk of
C) always cause
D) do not cause
Teratogens
Agents, such as chemicals or viruses, that can cause developmental malformations in an embryo or fetus.
Prenatal Development
The progression of maturation and expansion inside the womb from the moment of conception until delivery.
Prenatal Abnormalities
Anomalies or conditions affecting an embryo or fetus identified during pregnancy that may lead to birth defects or complications.
- Identify teratogens and their potential effects on prenatal development.
Verified Answer
KP
Kiana PfeiferJun 23, 2024
Final Answer :
A
Explanation :
Teratogens increase the risk of prenatal abnormalities, as they are substances or environmental factors that can cause physical or developmental malformations in the fetus if the mother is exposed to them during pregnancy. Common examples of teratogens include alcohol, tobacco, drugs, and certain infections.
Learning Objectives
- Identify teratogens and their potential effects on prenatal development.