Question

which is the main light - absorbing pigment for photosynthesis? carotene chlorophyll hemoglobin anthocyanin

Explanation:

Chlorophyll is the main pigment in plants that absorbs light energy essential for the process of photosynthesis. Carotene is an accessory pigment. Anthocyanin is a pigment for color - related functions in plants and not the main for photosynthesis. Hemoglobin is in animals and not related to plant photosynthesis.

Answer:

chlorophyll