Green algae
Green algae are a type of photosynthetic algae that are often found in freshwater environments. They are characterized by their green color, which is due to the presence of chlorophyll. Green algae are used in the production of biofuels, water purification, and the removal of pollutants from wastewater.
Red algae
Red algae are a type of algae that are characterized by their reddish color, which is due to the presence of pigments called phycobilins. Red algae are found in marine environments and are used in the production of food, medicine, and cosmetics.
Brown algae
Brown algae are a type of algae that are characterized by their brown color, which is due to the presence of pigments called fucoxanthins. Brown algae are found in marine environments and are used in the production of food, medicine, and cosmetics.