Zvirwere zvinotapukira: portraits yevavengi

Utachiona ndiyo nzira uye mugumisiro wekuiswa mukati memuviri wevatorwa. Kazhinji anonyatsosiyanisa kukundwa nemavirusi, fungi, protozoa, mabhakitiriya. Munguva pfupi yapfuura, zvivimbiso zvisinganzwisisiki zvakawedzerwa kune zvikamu izvi zvezvirwere, asi tichavasiya kuti vawane dessert munyaya pamusoro pezvinyorwa zvepathogenic.

Ngatimbokurukurai zvakadzama mazvirwere zvakasiyana siyana zvinokonzera zvirwere zvinotapukira.

Kwete chaizvoizvo hupenyu

Mavirusi ane zvisikwa zvakasiyana, nokuti havasi vese biologist vanobvuma kuidana kuti zvipenyu zvesangano. Zvinonzwisa tsitsi ivo vanoshamisa. Zvinomiririra DNA (RNA) muproteine coat, duku zvikuru uye inowanikwa. A genome inogona kunge iine maviri ega, uye inogona kuva nezana remakumi maviri ezvinhu izvi zvekuzvarwa. Dzimwe nguva puroteni jasi yakafukidzwa nomumwe, umo maproteine ehupenyu huripo anobatanidzwa. Semuenzaniso, zvirwere zvinotapukira zvakadai semapfudzi zvinokonzerwa nemavirusi - "vanyengeri".

Primitive plants

Munhu wese akambosangana ne mycosis yerutsoka kana thrush, anogona kufunga kuti vakazoziva "fungi yakaipa". Zvizhinji zvefungi zvinorarama murugare mumuviri uye hazvipindirani nehupenyu hwomukuru. Kunyangwe kunewo pathogenic. Asi hutachiona-kubva kunze kwehutachiona hwemafungi. Kazhinji ivo vanodzvinyirirwa zvishoma ne lactobacilli yemukadzi, saka zvirwere zvinotapukira zvinokonzerwa nehutachiona hunoitika apo vagari vemazuva ano lactobacilli inoderedza kana kuti kusachengetedzwa kwezvirwere kunotyisa. Saka usashandisa sese paunenge uchishamba, uye unwa maantibayoti pasina.

Matambudziko akaoma

Dzimwe nguva chirwere chinokonzerwa nezvipenyu zvinonzi protozoa. Zvinokonzera zvirwere zvakanyanya zvakapfurikidza sehosha, maronda uye kurwara kweAfrica . Kune vanyori biologist zita rokuti "protozoa" harisi kufadza, asi vanachiremba - vanhu vari mumagariro avo vanochengetedza.

Beyless beings

Bhakitiriya ndeye prokaryotic. Havana chirevo chakataurwa, uye izvi zvinodzisiyanisa kubva pane zvakajeka. Kupararira nekupesana. Dzidziso yekushanduka-shanduka isingafadzi, asi yakavimbika zvikuru. Zvirwere zvinotapukira zvinokonzerwa neBhakitiriya, munhu akadzidza kuporesa zvakanakisisa. Zvichida, majekiseni aya, zvakasiyana nemavhidhiyo, anogona kuonekwa mune kwete microscope yakasimba zvikuru.

Kurangwa kwevanhu vasina kudya

Mapioni ndiwo mapuroteni asingazivikanwi, ayo mavari anokonzera zvirwere, anorarama muuropi. Yakangofanana nemavirusi, asi pasina nucleic acids. Kunyanya inowanikwa muNew Guinea, umo vanhu vane tsika inofadza yekudya uropi hwevakafa. Saka vazhinji veEurope havatarisiri nehosha, kunze kwekuti vaifarira. Nokuda kwechikonzero ichocho, zviri nani kuti usadya uropi hwemombe, kunyange kana vakaedza kukukurudzira kuti kamwechete kamwe muhupenyu hwose "kunakidzwa" kunofanira kuongororwa.

Chii chandinofanira kuita?

Zvino iwe unoziva chinokonzera chirwere chacho. Kurapa kwezvirwere zvinotapukira, zvechokwadi, zvinoenderana nemhando yepathogen. Makwegura akanaka maantibayoti achabatsira chete kumabhakitiriya. Fungi inobatwa nemagadzirirwo akadai se fluconazole, uyewo edza kudzorera bhakteni yakasikwa yehupenyu kuitira kuti mabhakitiriya anobatsira arambe ari majekiseni "mukutarisa." Mavairusi anorapwa nemishonga inorwisa maitiro anongorwisa hutachiona, pamwe chete nekukurudzira kwehutachiona. Zviri nani kudarika utachiona, zvirwere hazvigone kuparadzwa nechinhu chero chipi zvacho. Chero bedzi kune HIV. Asi zvirwere zvakawanda zvepachirwere zvinotapukira zvatakadzidza kukunda. Protozoa inoparadzwa nemarudzi akasiyana-siyana emakemikari, ayo dzimwe nguva akawanikwa nemukana. Chirwere chinotapukira chinovhiringidzwa nechinangwa chinenge chiri nguva dzose chirevo. Zvishoma zvishoma zvinonyatsozivikanwa nezvezvipembenene izvi, kunyange mararamiro avo haana kunyatsojeka.

Zviyeuchidzo nezvekudiwa kwehutsanana zvakatozadza mhino dzevanhu vose, asi tinofanira kubvuma kuti ndiyo yakawedzera nzira dzehutsanana dzakachengetedza hutano kubva kunezve hutachiona hwezvirwere zvinotyisa izvo "zvakakunda" vanhu muMiddle Ages. Saka zvakare zvakare kushambidza maoko ako - hazvisi zvisingakoshi. Zvakanaka, ubongo zviri nani kwete kuedza ...