Question

plz plz plz
explainnnnnn..............

Answer 1

Explanation:

answer will be (1)

the photon will be obtain it's higher redox potential state in electron transfer system.

Answer 2

Answer:

I think the answer is (2) To obtain its lower redox potential state.

Explanation:

When photosystem I absorbs light, an electron is excited to a higher energy level in the P700 chlorophyll. The resulting P700 with an excited electron is designated as P700*, which is a strong reducing agent due to its very negative redox potential of -1.2 V.

Hope it helps, If not, Sorry.