Home » Two lateral flagella are present in which of the following groups of algae? Algae MCQs Two lateral flagella are present in which of the following groups of algae? December 31, 2021 7 Views Q. Two lateral flagella are present in which of the following groups of algae? RhodophycophytaXanthophycophytaPhaeophycophytaBacillariophycophyta Answer: Phaeophycophyta