What are the Two Main Groups of Green Algae

Question

What are the two main groups of green algae?
A) chlorophytes and chrysophytes
B) chlorophytes and charophyceans
C) chrysophytes and charophyceans
D) chlorarachniophytes and chlorophytes

Accepted Answer

The two main groups of green algae are chlorophytes and charophyceans. Option A is incorrect because chrysophytes are not green algae, they are a separate group of algae. Option C is incorrect for the same reason as option A. Option D is incorrect because chlorarachniophytes are not green algae, they are a type of protist.