Having an older father increases the risk for a child being born with _____ syndrome.

Name: Having an older father increases the risk for a child being born with _____ syndrome.
Brand: Quizplus
Rating: 4.9 (47 reviews)

Question

Quizplus · Accepted Answer

Having an older father increases the risk of Down syndrome. Down syndrome is caused by the presence of an extra copy of chromosome 21, and the likelihood of a sperm cell dividing abnormally and ending up with an extra copy increases as men age.

Having an Older Father Increases the Risk for a Child