Overview of photosynthesis Overview of photosynthesis and respirationand respiration

PHOTOSYNTHESISPHOTOSYNTHESIS CELLCELLACTIVITIESACTIVITIES

RESPIRATIONRESPIRATION

SUNSUN

RADIANT RADIANT ENERGYENERGY

GLUCOSEGLUCOSE ATP(ENERGY)ATP(ENERGY)

EQUATION FOREQUATION FOR RESPIRATIONRESPIRATION

CC66HH1212OO66 + +GLUCOSEGLUCOSE

6O6O22

OXYGENOXYGEN

6CO6CO22 + +

CARBON CARBON DIOXIDEDIOXIDE

6H6H22OO + + ENERGYENERGY

WATERWATER

ATPATP

RESPIRATIONRESPIRATION CYTOPLASMCYTOPLASMGLYCOGLYCOLOSIS HAPPENS HERE!LOSIS HAPPENS HERE!

MITOCHONDRIAMITOCHONDRIARESPIRRESPIRATION HAPPENS IN THIS ATION HAPPENS IN THIS

ORGANELLE!ORGANELLE!

PROTEINSPROTEINS CARBO’SCARBO’S(SUGARS)(SUGARS)

AMINOAMINOACIDSACIDS

FATSFATS(LIPIDS)(LIPIDS)

GLUCOSEGLUCOSECC66HH1212OO66

ACETYL-CoAACETYL-CoA

PYRUVICPYRUVICACIDACID

GLYCOLOSISGLYCOLOSISIN CYTOPLASM IN CYTOPLASM NO OXYGEN!NO OXYGEN!

KREBS CYCLEKREBS CYCLE AND AND

ELECTRONELECTRONTANSPORTTANSPORT

MAKESMAKES34 ATPS34 ATPS

MAKESMAKES2 ATPS2 ATPS

OO2 2 ENTERS ENTERS HEREHERE

COCO22 IS IS RELEASEDRELEASED

ATP TOTALSATP TOTALS

GLYCOLOSIS=2GLYCOLOSIS=2

RESPIRATION=34RESPIRATION=34

BOTH=36!BOTH=36!

EQUATIONEQUATION FORFOR PHOTOSYNTHESISPHOTOSYNTHESIS

6CO6CO22 + + 6H6H22OO + + ENERGYENERGY CC66HH1212OO66 + + 6O6O22

CARBON CARBON DIOXIDEDIOXIDE

WATERWATER

GLUCOSEGLUCOSE

OXYGENOXYGEN

PhotosynthesisPhotosynthesis

HH22OO COCO22

OO22 CC66HH1212OO66

Light Light ReactionReaction

Dark ReactionDark Reaction

Light is AdsorbedLight is AdsorbedBy By

ChlorophyllChlorophyll

Which splitsWhich splitswaterwater

ChloroplastChloroplast

ATP andATP andNADPHNADPH22

ADPADPNADPNADP

Calvin CycleCalvin Cycle

EnergyEnergy

Used Energy and is Used Energy and is recycled.recycled.

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