Physiology Flashcards

1
Q

How many ATP and NADPH does the Calvin cycle require?

A

9 ATP

6 NADPH

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2
Q

C4 is a adaptation to

A

Heat

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3
Q

CAM is an adaptation to

A

Desiccation

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4
Q

Where does the ATP that is used by the Calvin cycle come from?

A

PS II

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5
Q

Where does the NADPH that is used by the Calvin cycle come from?

A

PS I

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6
Q

What determines stomatal density?

A

genetic and environmental factors

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7
Q

How do environmental factors affect stomatal densities?

A

High light intensities and low CO2 levels increase stomatal densities

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