The correct option is
D Chlorophyll and phycobilin
- Red algae are defined as eukaryotic algae that possess chlorophyll a, d and phycobilins. They contain Floridian starch as a food reserve and abundant of phycocolloids (like agar, carrageenin) but lack flagellate cells.
- So, the correct answer is "Chlorophyll and phycobilin'.