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- Teratogen | Definition, Exposure Examples - Study. com
View the teratogen definition, teratogen examples, and facts about teratogen exposure Learn about teratogen categories and effects
- Quiz Worksheet - Teratogen in Pregnancy | Study. com
With the multiple-choice questions of this interactive quiz, you can determine how much you know about teratogen in pregnancy For additional
- Video: Teratogen | Definition, Exposure Examples - Study. com
Understand the definition of teratogen and its exposure risks with examples in this engaging video lesson Test your knowledge with an optional quiz for practice
- Environmental Toxins | Definition, Types Examples - Study. com
Learn what an environmental toxin is See the definition of environmental toxins and understand their different types See the sources of
- The effects of teratogens depend on when the fetus is exposed, a . . .
In the context of human development, teratogens can be defined as a group of substances that can cause birth or developmental defects abnormalities Some examples are alcohol, cocaine, toxoplasma, and methyltestosterone
- Regarding teratogens, which of the following statements is TRUE? a. It . . .
Regarding teratogens, which of the following statements is TRUE? a It is impossible for alcohol and drugs to be transmitted from mother to fetus since no direct intermixing of blood takes place between a mother and her unborn child b Although no direct intermixing of blood occurs, some substances, like drugs, do reach the fetus c A fetus may be exposed to drugs, but the unborn child
- Explain how the effects of teratogens are due to nurture and not nature.
Teratogens are agents that cause birth defects Examples of teratogens are alcohol, drugs, and other substances a mother ingests while pregnant See full answer below
- Regarding teratogens and birth defects, which of the following . . .
Regarding teratogens and birth defects, which of the following statements is FALSE? a Radiation, lead, and pesticides are considered teratogens b Cystic fibrosis, PKU, and hemophilia are considered teratogens c Pregnant women do have direct control over many teratogens d Repeated heavy drinking during pregnancy is the most common cause of birth defects in the United States
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