Question
Biology Question on Photosynthesis in higher plants
Oxygen evolution is connected with
A
photosystem II
B
photosystem I
C
cyclic photophosphorylation
D
RUBP enzyme
Answer
photosystem II
Explanation
Solution
PSII is located in appressed part of grana thylakoids. It has chlorophyll a, b and carotenoids. lt consists of a photocentre P, oxygen evolving complex, light harvesting complex (LHC II) and some electron carriers. Oxygen evolving complex contains Mn, Ca and Cl.