Rick Is 42 Years Old and Considering Becoming a Father

Rick is 42 years old and considering becoming a father.Should he be concerned that his age will affect their child?

A) No,paternal age is not related to any known birth defects.
B) No,only the age of the mother can affect the developming fetus.
C) Yes,because Rick is over 40 the child is more likely to have a smaller head circumference.
D) Yes,becaue Rick is over 40 the child is more likely to be autistic.