Plants Flashcards

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1
Q

reactants and products of light rxn

A

water and photons –> O2, ATP, NADPH

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2
Q

reactants and products of dark rxn/Calvin cycle

A

CO2, ATP, NADPH –> PGAL, G3P, ADP, NADP+

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3
Q

What’s the direction of natural H+ gradient of light rxn?

A

from stroma to thylakoid lumen

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4
Q

ATP synthase of thylakoid moves H+ in what direction?

A

from thylakoid lumen to stroma

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5
Q

What’s the e- donor and e- acceptor in light rxns?

A

water = e- donor, NADPH = e- acceptor

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6
Q

Light rxn vs dark rxn occur where?

A

thylakoid vs stroma

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7
Q

Significance of Rubisco

A

reacts RuBP w/ CO2

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