Which pigment constitutes majorly in absorbing sunlight for photosynthesis?AChlorophyll aBChlorophyll bCXanthophyllDAnthocyaninAnswer: B. Chlorophyll b Read Explanation: Chlorophyll b is a pigment, which is yellow in colour. This pigment is responsible for the vast absorption of sunlight. It is present in the light absorbing antenna of the plants. Read more in App