diana

emeritus prof, U Hertfordshire
  • United Kingdom

Recent Comments

Jan 19, 2021

But no sperm or eggs detected in any individual? In my ingorance , how did it happen? can it be that indivduals shed cells into water and the pre-embryo cell picks up cells from surroundings and some how genes get mixed. i.e. reproduction is sexual because genes mix, but there are no males and females?  Very nignorant person wants to understand