Photosynthesis Flashcards

0
Q

Photosynthesis equation

A

CO2 + light + H2O = C6H12O6 + O2

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1
Q

Photosynthesis

A

Carbon is reduced
In chloroplasts
Energy is stored in food
Used by heteroautotrophs to make food and get energy

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2
Q

Two parts

A

Light reactions

Calvin cycle

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3
Q

Light reactions

A

Energy of light is captured

Water is split into H and O2

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4
Q

Calvin Cycle

A

CO2 is used to build sugars

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5
Q

Carbon fixation

A

Turning CO2 into sugars
Energy comes from ATP and NADPH from light reaction
In stroma
First phase of calvin cycl

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6
Q

Reduction

A

2 phase of calvin

Energy is added to molecules

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7
Q

RuBisCo

A

Enzyme- fines carbon

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8
Q

RuBP

A

Substrate to carbon fixation

5 carbon thing that CO2 is added to

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9
Q

Product of Calvin cycle

A

3GP (2 make one glucose)

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10
Q

Photo system ll

A

P680
Chlorophyll takes photos and H2O is split into H and O the energy of light knocks electrons off of chlorophyll
Electrons travel through ETC and H+ is moved out of the thylakoids causing ATP synthase to make ATP electrons are passed to photo system l

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11
Q

Photo system l

A

P700

More light energy (photons) and to another ETC and NADP+ 2e and H+ becomes NADPH

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