Posted 08 November 2009 - 05:22 PM
But basically I recieved this huge booklet for Bio20, and its for marks... Cannot seem to find the answer
anywhere, not on my notes, and searching it on google is not only a hassle, but they explain it very difficulty and confusing.
I'm on Energetics: PHOTOSYNTHESIS section right now.
Questions I couldn't answer:
1) A photosynthesizing plant is exposed to radioactively labeled carbon dioxide. In which compound would the radioactive carbon first appear? Explain your answer.
2) How does photorespiration decrease photosynthesis?
3) Explain the relationship between the action spectrum and the absorption spectrum of photosynthetic pigments in green plants.
If anyone can please think of an accurate or educated answer for any of these, please reply as soon as possible. It would honestly be much appreciated!
