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Photosynthesis question

Discussion of the distribution and abundance of living organisms and how these properties are affected by interactions between the organisms and their environment

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Photosynthesis question

Postby seders99 » Sat Apr 04, 2009 11:54 pm

in C4 photosynthesis, does carbon fixation take place in the mesophyll and then transferred to the bundle-sheath cells where CO2 is released for entry into the Calvin Cycle? Or have I got this all wrong? Thanks
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Postby plasmodesmata11 » Sun Apr 05, 2009 9:27 pm

look it up
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Postby seders99 » Sun Apr 05, 2009 10:29 pm

aww, so you dont know it. thats all you had to say. im looking for help not smarta** remarks. this goes for my other post as well
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Postby plasmodesmata11 » Sun Apr 05, 2009 11:28 pm

effort doesn't hurt, pal. and....... if you did look it up, you could easily find your answers. lights at frequencies of 680 and 700 are best for chlorophylls a and b, hence the names photosystem I and II (P700 and p680), had you the time to look them up. and as for this question.... you are correct, which I thought, but verified with a TEXTBOOK
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Postby seders99 » Sun Apr 05, 2009 11:48 pm

well it looks like i did put effort into it since both questions i had right...just wanted to double check. sorry to inconvience you.
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Postby canalon » Mon Apr 06, 2009 2:18 am

If you had read the rules You would have avoided the smartass remarks. In short, if you want to check your answer tell us what you have.
Patrick

Science has proof without any certainty. Creationists have certainty without
any proof. (Ashley Montague)
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Re:

Postby seders99 » Tue Apr 07, 2009 1:53 am

canalon wrote:If you had read the rules You would have avoided the smartass remarks. In short, if you want to check your answer tell us what you have.


if you would have read my question, you would have noticed that i put my answer into a question.
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