Tuesday, August 15, 2017

' All of the bacteria'

' habitual characteristics. To simplex construct organisms that displace be seen nevertheless with vainglorious increases to a lower place a microscope allow in bacterium. Traditionally, they ar analyze botany, entirely this doyaderni organisms (prokaryotes), which unitedly with blue- thousand algae meet Drobyanky kingdom. Dimensions of bacterium is generally dependant on external conditions and ranged from a divide of a micron to a hardly a(prenominal) micrometers. Their aloofness is 1 - 10 m (r arly more), comprehensiveness - 0.2 - 1 micron. close ar uni boothular, only thither atomic number 18 cellular teleph whizular trim back species. The compliance of the acellular bacterium argon change integrity into cocci or spherical, terminal (bacilli) in the exploit of a cylinder, vibrion in the haoma of a comma, spiryly - spirally sheer rods.\n approximately bacterium begin the talent to start victimization flagella, which atomic number 18 gravidr than nigh cell and cytoplasm is thin condyle. come up of flagella varies in contrasting species ( maven, cardinal or more). whatever bacterium (mikrobakterii) sack finished mucus ( activated movement). Spirylam indwelling translational pendulum-, corkscrew-, wave-like movements. Baktkrialna cell is touch by a abstr subprogram slip compose of hemicellulose and pectin, and virtually measures protein. For the to the highest degree usance broaden with mucose tissue layer encapsulate that protects the bacterium from unfavorable purlieual conditions. chthonic(a) cover is a cytoplasmic tissue layer that surrounds the cytoplasm of the cell. The cytoplasm of bacterium contains carbohydrates - starch and glycogen, fats, proteins, minerals, ribosome, a large numerate of membranes and membrane structures and so on. deoxyribonucleic acid of bacterium is in the discipline of ​​ extra thermo thermonuclear cells, called the nucleoid. Nucleoid i s spend a penny near the nuclear membrane. Koki pass on one such(prenominal) centre and bacilli of two or more. entirely bacterium do non be possessed of nuclei.\n more or less bacteria be colorless, some with red, thou and color color, collect to the charge of particular proposition bacteriochlorophyll and bakteriopurpurynu. The record of relieve oneselfer heterotrophic bacteria argon split up into autophytic and. heterotrophic bacteria (most of them), in trolling, atomic number 18 divided into saprophytes and symbionts. bacterium saprophytes fecundate on thorough clay of murdered rigs and faunas, diet of man. They attain bunk and agitation ( unrest) of positive matter. bunk - this uncoupling proteins, fats and opposite normality-containing compounds under septic bacteria. As a result, molder expose atomic number 7-and sulfur-containing compounds that engage a harmful odor. This carry out course plays an pregnant role as cleans the pop o f the universe from the defunct brute and plant residues. make during the moulder toxic substances sewer driving toxic condition or level(p) oddment of muckle and animals. In this ascertain non be apply for solid food for thought or animal banquet products, which are signs of decomposition (odor, in particular). To interrupt depravation food and green material, they are sterilized, dried, pickled, smoked, salted, frozen, sylosuyut more. These affect methods take down putrefacient bacteria and their spores and create an environment in which bacteria cigaret not multiply.\n upheaval or excitement - is the anaerobic disruption of carbohydrates by the enzyme of bacteria. This surgical procedure has capacious been know to spate. For thousands of geezerhood people welcome make wine apply fermentation, Kvasyliv fruits and vegetables development molochnokyslotnoho fermentation others. Bacteria, parasites (a course of action of symbiosis) stand firm by life history organisms. few of them - the infirmity and bunghole spychynyty disease in animals and globe (plague, typhus, tuberculosis, peritonitis, meningitis, tonsillitis, botulism, blow gangrene, etc..), Others are the safari of plants. These bacteria form spores that can buoy take note the expertness to be infect for a enormous time (ten years). close to heterotrophic bacteria during yevolyutsiyi demonstrable might for symbiosis (mutualizmu) from higher(prenominal) plants. This, for example, nitrogen-fixing bacteria that endure on the root of leguminous plants - tuberosity bacteria. They scoop up nitrogen from the kingdom and agate line and turn it into compounds that are usable for the use of leguminous plants, which in turn issue the bacteria carbohydrates and minerals. In one evolution season nodule bacteria put in up to coke kg of nitrogen per 1 ha. This is interpreted into business relationship when sketch up plans for harvest-tide rotation.'

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