Question
Which of the following birth defects is not caused by a teratogen?
foetal alcohol syndrome caused by the mother’s alcohol abuse
Down syndrome caused by a chromosome abnormality
physical abnormalities abused by drug abuse
mother-to-child HIV transmission
foetal alcohol syndrome caused by the mother’s alcohol abuse
Down syndrome caused by a chromosome abnormality
physical abnormalities abused by drug abuse
mother-to-child HIV transmission
Answers
GPT 3.5
Down syndrome caused by a chromosome abnormality