BIOL 1001March 8

BIOL 1001March 8 - a Sunlight b Energy carrying molecules c...

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BIOL 1001 March 8, 2010 Water, CO 2 , and the C 4 pathway: Light- Independent Reaction (dark rxn) 1. a.k.a., Carbon Fixation, C 3 cycle, Calvin-Benson cycle a. CO 2 is converted (fixed) into glucose (sugar) b. Take place in the stroma of chloroplasts The C 3 Cycle of Carbon Fixation C 3 Plants and the pathway (7-4a) C 3 cycle: get 6 Carbon molecule; start with 5 carbon sugar (RuBP) Light Dependent- occur in thylakoid; Light- independent occur in stroma QUIZ: Carbon fixation requires which of the following?
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Unformatted text preview: a. Sunlight b. Energy carrying molecules c. High level of oxygen gas and low levels of carbon dioxide gas d. Water, ADP, and NADP Rubisco: • Ribulose bisphosphate carboxylase oxygenase • Can fix both CO 2 and O 2 REVIEW:: chemiosis light dependent reactions Chapter 4,5,6,7 Know 2 enzyme regulations Stomata KNOW CHLOROPLAST STRUCTURE Know basic mechanism of chlorophyll, Carotenoids, photococ…....
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