TED Conversations

S. Ahmadi

TEDCRED 20+

This conversation is closed. Start a new conversation
or join one »

can Evolution explain why all species are happened in pair (male & female)?

according to evolution theory how all spices are pair?
why all spices are not in same gender?
have Evolution any reply for this? it yes, how much that reply is valid?

0
Share:

Showing single comment thread. View the full conversation.

  • Jun 27 2011: There's a book that explains this, it's called "13 things that don't make sense" by Michael Brooks. So I guess none of us will be able to explain it if it's among the most puzzling quests of our time.

    It has something to do with evolution I clearly recall, as to why I remember it being the less efficient way to reproduce, hense the non-sense.

    - Ding

Showing single comment thread. View the full conversation.