Describe the relationship between atp and protein pumps and their role in moving large particles across a cell membrane.

Protein pumps use ATP to move molecules or ions into the cell membrane. Most of the time they are working against the concentration gradient meaning large molecules like sugars have to be pumped from areas of lower concentration to high concentration. This requires the use of ATP. Therefore, there is a direct relation between ATP and Protein pumps because the more ATP being used means the more molecules or ions are being pumped.

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.

meiosis is the correct answer