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Photosynthesis and Respiration

Photosynthesis and Respiration
The breakdown of glucose occurs by the process known as

glycolysis
Krebs cycle
anaerobic respiration
fermentation

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Photosynthesis and Respiration
What process in cellular respiration is essentially the reverse of carbon fixation in photosynthesis?

Alcohol fermentation
Oxidative phosphorylation
Citric acid cycle
Glycolysis

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Photosynthesis and Respiration
The cytochrome c oxidase complex

donates four electrons to O2
pumps protons out of the matrix space
accepts electrons from cyt c
all of these

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

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

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

550 nm
600 nm
750 nm
700 nm

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

ADP
NADP+
FADH
NAD+

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