One of the greatest mysterys!?

Question:

One of the greatest mysterys!?

Why does living creatures get attracted to one another?? Or even the same sex?
And does plant have sex if they do please specify!

Best Answer - Chosen by Asker: The attraction is chemical. We give off scents that attract others. Plants reproduce asexually. Pax - C Source(s):
HIgh school biology i think, sex is a basic instinct for humans and animals. they need to reproduce. plants don't do that, they have other means of reproduction, like pollination etc. I'm not sure anyone can truly understand life's great need to procreate/reproduce. its not a mystery stay in a room with an attractive person from the opposite gender for more than 2days like magnets of opposite poles, there is an attraction. might be physical. might be chemical. as the song says, "birds do it, bees do it. even educated fleas do it...." there are certain plants that need to be planted next to/near each other in order to reproduce. so, see! just ain't for humans, only!