Q. The reaction centre in PS II has an absorption maxima at
A) 780 nm
B) 680 nm
C) 700 nm
D) 660 nm
Explanation
[Solution from source] PS II reaction centre chlorophyll a absorbs maximally at 680 nm (P680); PS I is P700. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.