The red algae
A) are mostly unicellular.
B) are mostly marine.
C) owe their red color to a special form of chlorophyll.
D) have flagella on their gametes.
E) are all heterotrophic.

Question

Quizplus · Accepted Answer

Red algae are mostly marine, and are typically found in warm tropical waters. They are multicellular and have a distinctive red coloration due to their accessory pigment phycoerythrin, which masks the green color of chlorophyll.

The Red Algae