94.Which one of the following pigment functions as a reaction centre in photosynthesis? A. Cholrophyll-a B. Xanthophyll C. Carotenoid D. Anthocyanin
Option A Xanthophyll, carotenoids, and anthocyanin are the accessory pigments that trap the sunlight and pass it to the reaction centre molecule. Chlorophyll a serves as reaction centre and serves to transfer the electrons to the primary electron acceptors.
