Q. Plastocyanin contains
A) Copper
B) Iron
C) Calcium
D) potassium
Explanation
Copper is component or activator of ptastocyanin, cytochrome oxidase, RuBP carboxylase and many other enzymes. It has major role in electron transfer, maintenance of carbohydrate, nitrogen balance and chlorophyll synthesis.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.