Question

The fewer the number of valence electrons, the better the insulator.

Answer 1

a H+ ions diffuse into the membrane through pigments.
b Water molecules split into oxygen and hydrogen atoms.
c Oxygen atoms combine with H+ ions to form water molecules.
d Excited electrons combine with the electron acceptor, called NADPH, to form NADP+.

Answer 2

this is the question The picture shows the electron transport chain that occurs in the thylakoid membrane of the chloroplast. Which of these steps is shown in the picture?

Answer 3

Find someone else to help you, please. Sorry.