Question

Male fertility declines slowly after age 40 years; however, no cessation of sperm production analogous to menopause in women occurs in men. What condition is not associated with advanced paternal age? A. Down syndrome B. Autosomal dominant disorder C. Autism spectrum disorder D. Schizophrenia

Answer 1

Mostl likely A

Step-by-step explanation:

Most people who have down syndrome have it from birth and if I am not mistaken it is a birth defect.