When the ATP synthase molecules are open, the hydrogen ions move out of the thylakoid. How does the cell use the kinectic energy of the moving ions. A. To alter the shape of the photosystem II protein.
B. To power the electron transport chain.
C. To combine ADP with a phosphate group to produce ATP.
D. To split ATP into ADP and a phosphate group.

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers

d. changes in climate and historical records

hope this

answer: i feel like it would be 3

explanation:

1) a

2)c

3)a

4)c

5)b

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