Father And Son Penis Size Do The Genes Of A Father Effect The Size Of His Sons Penis?

Do the genes of a father effect the size of his sons penis? - father and son penis size

Sure, but not the mother, and genes that have both parents. The parent may be very low or normal, and the brother of the mother is normal, but Grandma can be a gene is to get lucky with his little son. Thanks to genetics, while the majority of the siblings sometimes very similar in overall size, sometimes some short, others tall and I am sure that there are differences in their jeans, too.