you are viewing a single comment's thread.

view the rest of the comments →

[–]kwallio 4 insightful - 1 fun4 insightful - 0 fun5 insightful - 1 fun -  (0 children)

Also wouldn't your idea of size = size of gamete kinda fail in species in which the males are larger? I mean you can observe which cell is larger pretty easily.