A quick review about ATP

1. Amazing ATP Acc Biology

2. COMPLEX MOLECULES

3. COMPLEX MOLECULES DECOMPOSITION

4. COMPLEX MOLECULES HEAT ENERGY DECOMPOSITION

5. COMPLEX MOLECULES HEAT ENERGY DECOMPOSITION FREE ENERGY

6. COMPLEX MOLECULES HEAT ENERGY DECOMPOSITION FREE ENERGY SIMPLE MOLECULES

7. COMPLEX MOLECULES GLUCOSE HEAT ENERGY DECOMPOSITION FREE ENERGY SIMPLE MOLECULES H2O & CO2 ATP

8. COMPLEX MOLECULES ENZYME - CATALASE SYNTHESIS AMINO ACIDS SIMPLE MOLECULES FREE ENERGY FROM GLUCOSE (CELL RESPIRATION) FREE ENERGY FROM ORGANIC MOLECULE DECOMPOSISTION

9. Amazing ATP Before you view this, don’t forget that EVERY step of this process is facilitated by ENZYMES!

10. P P P ATP Adenosine TriPhosphate

11. P P P An Energized Phosphate Group is Released

12. P P P ADP Phosphate + Energy Adenosine DiPhosphate

13. P Glucose(Just ONE example of a molecule ATP can transfer energy to)  

14. P 

15. P Phosphate Group Phosphorylates (Transfers Energy to) Glucose 

16.  P An intermediate molecule (Glucose in this example) is activated.

17. P Glucose has energy to “do work” BUT Phosphate does not 

18. P “Work”-Glucose now has energy to join a growing chain of glycogen  WORK = New bond formed

19. P Phosphate drifts away in the cell cytoplasm  A more complex molecule is formed

20. P Phosphates Must Regain Energy From Chemical Energy Stored in Organic Molecules.Some examples? Hello. I am… An Organic Molecule.

21. Organic Molecules are Broken Down Through Cell Respiration Releasing… P Glucose or Lipids

22. FREE ENERGY! And…? O O O H P H H O C heat heat C H O O heat

23. O O O H P The Phosphate Group is Energized H H O C heat C H O O heat

24. O O O H P P P H H O C And Can Temporarily Rejoin an ADP molecule to form … C O O H

25. O O O H P P P H H O C C O O H

26. A New ATP P P P

27. How much ATP is used? Every second approximately 10 million ATP molecules are used and regenerated per cell