CHAPTER 9 CELL RESPIRATION.

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Presentation transcript:

CHAPTER 9 CELL RESPIRATION

CELLULAR RESPIRATION WHAT IS IT ANYWAY??? BASICALLY, IT IS TAKING THE FOOD THAT WE EAT (ENERGY) AND TURNING IT INTO A USABLE FORM OF ENERGY CALLED ATP (MOSTLY).

ENERGY FLOW

FIRST STEP: GLYCOLYSIS

NAD+ AS AN ELECTRON SHUTTLE

CELL RESPIRATION OVERVIEW

SUBSTRATE-LEVEL PHOSPHORYLATION

ENERGY INPUT AND OUPUT OF GLYCOLYSIS

KREBS CYCLE VIDEO

PYRUVATE TO ACETYL CoA

KREB’S SUMMARY

FINAL STEP: ETS

CHEMIOSMOSIS

CELL RESPIRATION REVIEW

FERMENTATION

PYRUVATE- KEY TO CATABOLISM

OTHER FOOD MOLECULES

ELECTRON TRANSPORT CHAIN

ATP SYNTHASE

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