CrazCo Posted May 3, 2008 Posted May 3, 2008 1) Why do people say that angiosperms co-evolved with insects? 2) In regards to a flower what are the three main roles played by the petals?
thedarkshade Posted May 3, 2008 Posted May 3, 2008 1)http://en.wikipedia.org/wiki/Flowering_plant#Evolution 2)http://en.wikipedia.org/wiki/Petal ...hope you find something useful in there:-)
thedarkshade Posted May 3, 2008 Posted May 3, 2008 lol i was advised to never use wikipedia WOW:eek: Then use your books. They sure have the answer in there.
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