Mabhakitiriya anonzi Aerobic ane microorganisms anoda mhepo yakasununguka yehupenyu hwehupenyu. Kusiyana nevanaerobes ose, ivo vanobatanidzwawo mukugadzira kwekuda simba ravanoda kubereka. Aya mabhakitiriya haana chirevo chinonzi nucleus. Vanowedzera nekugadzira kana kuparadzanisa uye kuumba zvakasiyana-siyana zvinokonzera zvinodhaka zvekusakwana kuderedzwa panguva yekusvibiswa.
Zvichemo zveaerobics
Haasi vanhu vazhinji vanoziva kuti mabhakitiriya anerobic (nenzira iri nyore, aerobes) mhuka dzakadaro dzinogona kurarama muvhu, mumhepo, uye mumvura. Vanonyatsopindira mukupararira kwezvinhu uye vane minda yakasiyana-siyana yemasikiriti inovimbisa kuparara kwavo (somuenzaniso, catalase, superoxide dismutase nevamwe). Kufuridzirwa kwebhakitiriya kunoitwa nekusanganiswa kwakananga kwemethane, hydrogen, nitrogen, hydrogen sulfide, iron. Zvinogona kuvapo zvakasiyana-siyana pamusana pekumanikidzwa kwema 0.1-20 atm.
Kukura kwebhakitiriya re-aerobic gram-negative uye gram-positive hakurevi chete kushandiswa kwemuviri wakakodzera wezvokudya, asiwo kuwanda kwekutema oksijeni mhepo uye kuchengetedzwa kwemhepo yakakwana. Pamusana pegorosi rimwe nerimwe reboka iri pane zvishoma uye huwandu hwekukanganiswa kweokisijeni munzvimbo yakakomberedza, zvakakosha kuti zvibereke zvakare nekuvandudza. Nokudaro, zvose kuderedzwa uye kuwedzerwa mumhepo ye okisijeni kudarika "zvakanyanya" kunotungamirira kuguma kwebasa rinokosha remakiromita akadaro. Zvose mabhakitiriya aerobic anofa pamusana wekumhepo ye 40% kusvika 50%.
Marudzi eAerobic bacteria
Nekuwedzerwa kwekusununguka kweokisijeni yakasununguka, mabhakitiriya ese aerobic akaparadzaniswa kuva marudzi aya:
1. Zvinotarisirwa kuti aerobes "zvisingaverengeki" kana kuti "zvakasimba" aerobes zvinogona kukura kana paine huwandu hwakanyanya hwe okisijeni mumhepo, sezvo inogamuchira simba kubva pane zvinogadziriswa nehutachiona nekubatanidzwa kwayo. Izvi zvinosanganisira:
- dzimwe mhando dzepseudomonads;
- many saprophytes;
- diphtheria tsvimbo;
- cholera vibrio;
- tubercle bacillus;
- zvinokonzera kukonzera tularemia .
2. Zvichida aerobes zvipukanana zvinokonzera kunyange panguva yakaderera zvikuru ye oksijeni. Iri boka rinosanganisira:
- mbiriso;
- most pathogenic microbes ( meningococci , gonococci).
Apo pavanopinda mumamiriro ezvinhu anowanzoitika kunze, mabhakitiriya akadaro anowanzofa nguva dzose, nokuti huwandu hwe okisijeni hunova nemigumisiro yakaipa pamadziviri emuviri wavo.