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Photosynthesis and Respiration

Photosynthesis and Respiration
What is the maximum absorption wavelength for photosystem I in green plants?

550 nm
750 nm
700 nm
600 nm

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Photosynthesis and Respiration
Rubisco (RuBP Carboxylase-oxygenase enzyme), glyceraldehyde 3-phosphate, and NADPH all play a role in

cellular respiration when O2 is present
alcohol fermentation
the dark reactions of photosynthesis
the breakdown of glucose into CO2

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Photosynthesis and Respiration
Hydrogen (electron) acceptor in the light reactions is

FADH
NADP+
NAD+
ADP

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Photosynthesis and Respiration
In the Calvin cycle, carbon dioxide is fixed in a reaction with the

ribose tri phosphate
ribulose phosphate
ribulose diphosphate
3-phosphoglyceric acid

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Photosynthesis and Respiration
NADP+ is reduced to NADPH during

light dependent reactions
none of these
photorespiration
calvin cylcle

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Photosynthesis and Respiration
Oxidative phosphorylation is to respiration as __________ is to photosynthesis

electron transport chain
light capture by chlorophyll
reduction of NADPH
carbon fixation

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