You searched for: “algae”
alga (s), algae (pl)
Aquatic protistan organisms that include many lime-secreting kinds.
This entry is located in the following unit: Geology or Related Geological Terms + (page 2)
Biofuels
(Algenol, an algae strain of microscopic plantlike organisms that feed off sunlight and carbon dioxide; a biofuel greener and cheaper than oil or corn-fed ethanol)