OCCURS IN THE MITOCHONDRIA OF PLANT AND ANIMAL CELLS CELLULAR RESPIRATION OCCURS IN THE MITOCHONDRIA OF PLANT AND ANIMAL CELLS HOW ORGANISMS USE THE GLUCOSE AND OXYGEN CREATED IN PHOTOSYNTHESIS TO CREATE ENERGY CALLED ATP.

6CO2 + 6H2O + Energy (SunLight)  C6H12O6 + 6O2 (Photosynthesis) (Cellular Respiration) 6CO2 + 6H2O + Energy (ATP)  C6H12O6 + 6O2

CELLULAR RESPIRATION C6H12O6 + 6O2  6CO2 + 6H2O + Energy (ATP) glucose + oxygen  carbon dioxide + water + energy (ATP)

What is this ATP???? ADENOSINE TRIPHOSPHATE Adenosine TriPhosphate = adenine + ribose + 3 phosphates = ENERGY

Where is the energy in ATP? ATP = low energy ADP plus another phosphate. The energy is in the bond that attaches the last to the phosphate to ADP.

WHAT PUTS THE LAST PHOSPHATE ONTO ADP? The mitochondria uses the energy it gets from the breakdown of glucose to bond that last phosphate to ADP and create ATP.

ATP ‘s energy is used for life processes such as active transport. WHAT IS THE ENERGY USED FOR WHEN THE LAST PHOSPHATE IS REMOVED FROM ATP? ATP ‘s energy is used for life processes such as active transport.

Photosynthesis vs. Cellular Respiration Function Energy capture from the sun Energy release as ATP Location Chloroplast Mitochondria Reactants CO2 + H2O C6H12O6 + O2 Products

6CO2 + 6H2O + Energy (SunLight)  C6H12O6 + 6O2 (Photosynthesis) (Cellular Respiration) 6CO2 + 6H2O + Energy (ATP)  C6H12O6 + 6O2

SOME REVIEW QUESTIONS…

Why do we get hyper from a sugar rush?

What gas do we breathe in? What gas do we breathe out? WHY?

Draw an ATP diagram below Critical Thinking Question How do cells produce ATP? _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________