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Photosynthesis and Respiration

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

600 nm
750 nm
550 nm
700 nm

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

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

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

glycolysis
Krebs cycle
fermentation
anaerobic respiration

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Photosynthesis and Respiration
A eukaryotic cell that can carry out only fermentation instead of the complete aerobic respiration of glucose

produces less CO2
all of these
is lacking in O2
has mitochondria present

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Photosynthesis and Respiration
A cyclic electron transport process is the characteristic of

photosynthesis
sulfide oxidation
methane production
methane oxidation

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Photosynthesis and Respiration
If the oxygen is labeled in CO2 and provide this CO2 to a plant, where it is expected to find this labeled oxygen after the plant had undergone photosynthesis?

In the NADPH
In the water used
In the oxygen given off by the plant
In the carbohydrate produced

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