When is energy released from an ATP molecule? O When the bond between the adenine and the ribose is broken.
O When the bond between the first and second phosphate is formed.
O When the bond between adenine and glucose is formed
O When the bond between the 2nd and 3rd phosphate is broken.

When the bond between the 2nd and 3rd phosphate is broken.

Explanation:

yes i have all the correct answers

1. c 6. b. 11. c

2. a 7. d. 12. d

3. c 8. b. 13. c

4. d 9. c. 14. d

5. c 10. d. 15. a

16. d. 21. a

17. d.

18. a. 22-30 you must do on

19. d. your own

20. d.

the answer is 100% density i've answered this question before and done the quiz myself.