Carotenoids are accessory pigments that expand the absorption spectrum, but they show an anomaly by failing to absorb light in the:
Q1. Carotenoids are accessory pigments that expand the absorption spectrum, but they show an anomaly by failing to absorb light in the:
Answer: Red region
Explanation: Carotenoids absorb blue-violet light, not red. Chlorophyll a is tempting because it absorbs strongly in the red region.