because it decompose thing
The plural of alga is algae. The plural possessive is algae's.
Algae.
The plural of alga is algae.
ALGAE is the plural form, commonly used in place of the singular ALGA because references to a single organism are rare.
Can be both. There are plenty of unicellular algae, such as Euglena, but most plants you see underwater are algae too (as long as they don't have flowers; a water lily is not an alga), and these are obviously multicellular. :P Oh, by the way, the singular is alga. One alga, two algae. ^^
It may be Algae or Alga, the singular of Algae.
A yellow-green alga is an alga of the class Xanthophyceae, which contain both yellow pigments and chlorophyll.
It is spelled : one alga, many algae.
Majority of algae known till now are autrotrophs and not heterotrophs.
algae is not a plant.
The plural for algae is actually just algae
Alga or algae