Algae: A Green Alternative

In the encyclopedia of England, "biofuels" are classified as "fuels made mainly from oily plants (such as soybean oil and palm oil plants), to a lesser extent from other oily resources (such as cooking fat from restaurant fries) It is defined. Encyclopedia Britannica) online academic edition). Algae are small plants that convert carbon dioxide and sunlight into energy using photosynthesis. This is very fast, there are also species that can even "repeat weight several times a day" (University of Virginia). Rapid growth rate of algae and half of its weight composition is lipid oil (oil used for biodiesel production), making algae a very attractive candidate for production.

Algae are heterogeneous plants with a long history of fossils. Two main types of algae can be distinguished. Large algae (algae) occupy coastal areas including green algae, brown algae and red algae, and are seen as curved habitats and coastal habitats and phytoplankton in seawater. (Garson, 1989). As phytoplankton, as a photosynthetic organism such as diatoms (diatoms), vortex algae, green and yellow brown flagellous algae (green algae: prasino-phyta; prymnesiophyta, cryptophyta, chrysophyta and rhaphidiophyta) and blue-green algae (cyano algae) , This group plays an important role in marine productivity and forms the basis of the ocean's food chain (Bold et al., 1985; Hillison, 1977).

Algae are photosynthetic eukaryotes. Waters contains various kinds of algae such as gold, yellow, brown, red, green, yellowish green algae and diatoms. Algae can be microscopic or macroscopic, in which case they are called seaweed. For a while scientists grouped algae with the plant community, but now algae are regarded as members of Protoctista kingdom. Protectista is not a plant or an animal, it is a living thing not a fungus or a bacterium. Like plants, algae have been symbiotic with photosynthetic bacteria for a long time.

Chlorella is a large group of photosynthetic eukaryotes that contain many microorganisms. Some green algae are classified as protists, but others such as charophyta are classified as embryonic plants and are the most common terrestrial plants. Algae can grow as single cells or long chain cells. Chlorella contains single cells and colony flagellum algae, usually with two flagella per cell and various colonies, spheroids and filamentous morphology. In Charales, algae are algae most closely related to higher plants, which differentiate into several different tissues in the body. About 6,000 kinds of green algae

Green plants or green plants are traditionally divided into green algae (including sarcophagus) and terrestrial plants. However, as it is now known that terrestrial plants have evolved from a group of green algae, the green alga itself is a subgroup, a group of descendants excluding common ancestry. In modern classification complex molecular groups are often avoided, so in recent treatments Viridiplantae is divided into two classes, Chlorella and Streptococcus (including terrestrial plants and Charophyta).