Thursday, April 2, 2015

The name comes from the Greek Chlorella chloros: Green; and the Latin diminutive suffix her:


The paramecium (genus Paramecium) are ciliated protozoa shaped shoe sole (oval), common in freshwater stagnant tube splash with abundant organic matter such as puddles and ponds. They are probably the best known unicellular ciliated protozoa and most studied by science. The regular size of all species of paramecium is only 0.05 millimeters. tube splash
They lack flagella, but the cilia are abundant and cover the entire surface. To them to provide movement to the body. Outer membrane regularly tube splash wick water from outside to control the osmoregulation, run by two contractile process vacuoles.
Stands in the citostoma anatomy, a kind of invagination located throughout the paramecium that it uses to capture food, comprising organic particles and smaller floating microorganisms. The citostoma leads to cytopharynx before tube splash the food to pass into this protozoan. Other organelles easily observed are the eukaryotic nucleus, located next to a "microkernel" in the center of paramecium, and digestive vacuoles, which constantly caught digest food. The waste is expelled by exocytosis, by secretion vacuoles that originate from the digestive. Like many other microorganisms, paramecium reproduce asexually by binary fission or mitosis, and (sexually) by conjugation.
Is a genus Volvox microscopic algae usually form colonies clorofíceas cenobia spherical or hollow shape and surrounded by surface cells and biflagellate cytoplasmic interconnected by connections. Inside there are multiple colony tube splash oospores. This primitive organism lives in waters rich in oxygen.
Colonies of cells show some degree of cellular specialization, with numerous small vegetative or somatic cells, and large, tube splash few in number, reproductive cells arranged on the periphery of the monastery. Each cell is surrounded by a mucilaginous sheath with nonconfluent and polygon boundaries. During embryonic development there are cytoplasmic connections between cells
Is a genus Euglena unicellular protists belonging to the group of euglenids, chloroplasts numerous lens-shaped or flattened, each with a pyrenoid. Presents a stigma or eyespot with lutenina, 3-carotene and cryptoxanthin located in several nearby membrane vesicles outside the reservoir.
Have a long flagellum tube splash with protruding mastigonemas reservoir in a row, with a thickening at the proximal end. You may also see a short scourge that is fused to the base of the long flagellum.
The core is large, where the inner nuclear division, without rupture of the nuclear envelope (closed mitosis), microtubules tube splash are formed within the core, although not a typical spindle apparatus is formed.
An anterior invagination (flagellar pocket) where the flagella are inserted. Mastigonemes associated with eyespot which acts as a sieve of light, before reaching the flagellar protrusion is observed. A large vacuole download flagellar bag contents. Lack rigid outer shell composed of cellulose, thus possess a flexible tube splash film within the cell membrane proteins made of strips.
Some euglenoid have a simple organelles sensitive to light called "eyespot" composed of photoreceptors, and an adjacent patch of pigment. Ie are autotrophic photosynthetic conditions but in the absence of light are heterotrophic ingesting the water present in the surrounding food.
Chlorella is a genus of unicellular green algae, Chlorophyta Filo. Spherical, about 2-10 microns in diameter, with no flagellum. Chlorella contains the photosynthetic pigments chlorophyll green -a -b in its chloroplast. Through photosynthesis multiply rapidly requiring only carbon dioxide, water, light, and trace minerals, to reproduce.
The name comes from the Greek Chlorella chloros: Green; and the Latin diminutive suffix her: "small". tube splash The German biochemist Otto Heinrich Warburg received the Nobel Prize in Physiology of Medicine in 1931 for his study of photosynthesis in Chlorella. tube splash
Many people believe that Chlorella can serve as a potential source of food and energy due to its photosynthetic efficiency, which can theoretically reach 8% which is comparable with other highly efficient crops such as sugarcane. tube splash It also makes it an attractive food source because of its high protein and other essential human nutrients; Dry, has about 45% protein, 20% fat, 20% carbohydrate, tube splash 5% fiber, tube splash 10% minerals and vitamins. However,

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