Dzevanhu nemavhairasi

Nemavhairasi vari non-cellular zvinenge vaimiririra usingashandi muchimiro nezvokuvapo upenyu. vomumatunhu avo vaya hunokosha zvinhu kuti kubvumira parasitic kuvapo uye mberi kubereka. Encombrements nemavhairasi kwazvo duku. Ivo siyana makumi zviuru nanometers.

Nemavhairasi ndezvaJehovha muchikwata che cellular tupukanana. Dzinonyanya chinhu kukwanisa kubereka uye tiripo chete pasi zvimwe ezvinhu. The zvakakodzera pfuma kuti oparesheni vanogona kudzidza chete kubva musero, izvo vaiona kuti masero utachiwana. Paaiva svikiro kunze kwemuviri, utachiona hwacho nezvimedu anokwanisa kuchengeta uye kutakura chete kuri mumashoko magene ruzivo rwavo. The chimiro unonzi extracellular utachiwana virion.

Parasitic nezvimedu anogona kuvapo ari zvose zvipenyu. nemavhairasi munhu anogona kukonzera vakawanda zvirwere zviri ngozi chaizvo kuti ivepo. Pakati zvirwere izvi zvinogona kutaurwa Avian yokuSpain uye AIDS, ndezvomuzvarirwo (mutema) pox uye atypical chimiro nemabayo. Ndivo chete zvirwere uye mukanyiwa yaizivikanwa kwatiri chikosoro uye dzihwa uye gwirikwiti. Vanozivikanwa uye dzimwe nemavhairasi mhuka, inokwanisa kurova muviri womunhu. Kukwanisa ichi kuti vakaratidza apo kuvapo kwezvimwe zvinhu. Muenzaniso uyu unogona kushanda ari H5N1 Avian yokuSpain utachiwana.

Zvakasikwa, kune vakawanda parasitic siyana nezvokuvapo upenyu. Nokuti akawedzera nyore, kudzidza kwavo kwakasimbiswa-siyana kupatsanura enyika. The kushandiswa dzakawanda kunosanganisira vaviri: ICTV uye Baltimore.

Nemavhairasi Chimiro ndiyo tambo nucleotides cheni. Izvi zvinhu zvinokosha zvinhu nenzira nucleic acid.

Human nemavhairasi, marudzi ayo kusiyaniswa nechivako kwavo, angava:

- neurotropic (siyana zvinokonzerwa nemavhairasi encephalitis chimbwamupengo);

- dermatropnymi (chibhokisi uye FMD);

- pneumotropic (besa);

- viscerotropic (penguruve Fever).

Muchikwata anosanganisirawo zvakasiyana siyana utachiona utachiona kuti muri boka kuchinja kubva rakadzika fomu kuti utachiona. To boka iri ndezvaJehovha Rickettsia. Izvi microorganism tsvimbo-zvakaumbwa, idenderedzwa kana clavate, zvakafanana mamiriro kune utachiona, uye nzira nokuda maberekero kuti nemavhairasi, sezvo avo anokosha zvinowanikwa mukati musero. Rickettsia kukonzera muMarseilles fivha, uyewo nhata uye gonzo typhus.

nemavhairasi kwevanhu vechigaro rinotevera boka - zviri chlamydia kana pararikketsii. utachiona Ava zvakafanana chivako kuti utachiona uye saka kubvisa pavo zvaunogona achibatsirwa inorwisa mabhakitiriya.

The kupfuura inozivikanwa nehosha, kuitika kuburikidza mhaka nemavhairasi - SARS ndiye. Zvino kune subtypes anopfuura mazana matatu kuva mapoka mashanu parasitic siyana kuti kutsamwisa chirwere. Izvi zvinosanganisira nemavhairasi dzevanhu kuti chirwise panowanikwa yokuSpain uye parainfluenza. Uyewo, rheological uye renoparazitarnye fomu.

Human nemavhairasi kuti anokonzera benign bundu, akataura papillomaviruses genus. Ivo kutsamwisa kukura anomera, zvakafanana Kuonekwa nemburwa. Papilloma simuka zvose pamusoro ganda uye pamusoro mucous membranes mumuromo, pharynx, sinuses. Benign mapundu anogona kuonekwa pamusoro pahuro zvinokonzera, uye kunyange dundira. Mabatirwo papilloma munhu kunoda asati kubvunza pedyo mazvikokota. Kana yamamota chinhu kudiwa kwokukurumidzira kunoona dermatologist. Mhosva nemburwa kutyora hutano muviri. Kumboda chiitiko neoplasms mipiro gastritis uye chirwere cheitsvo, colitis kumhanya uye vamwe gynecological uye zvimwe zvirwere.