Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Bacteriophages iboka rakajairika uye rakasiyana-siyana revhairasi uye ndiro rakanyanya kuwanda muzvinhu zvipenyu zvemumvura. Kune mavhairasi aya mumakungwa akapetwa kagumi pane mabhakitiriya, anosvika pamwero wemabhakitiriya 250,000,000 pamamililita emvura yegungwa. Utachiona uhwu hunotapura mabhakitiriya chaiwo nokubatana nemamolekyu anogamuchira zvinhu zviri pamusoro pemvura uye ipapo kupinda musero. Munguva pfupi, dzimwe nguva mumaminitsi mashomanana, polymerase yebhakitiriya inotanga kushandura mRNA yeutachiona kuti ive mapuroteni. Mapuroteni aya anopfuurira kuva virion itsva mukati mesero, mapuroteni anobetsera, ayo anobetsera kuunganidzwa kwamavirion matsva, kana kuti mapuroteni anobatanidzwa mu cell lysis. Enzyme dzehutachiona dzinobatsira pakuparara kwecell membrane, uye, muchinoitika cheT4 phage, mumaminitsi anodarika makumi maviri chete mushure mekubayiwa jekiseni, maphage anodarika mazana matatu anogona kusunungurwa. Nzira huru iyo mabhakitiriya anozvidzivirira nayo pamabacteriaophage ndeyokugadzira enzyme dzinoparadza DNA yokumwe. Aya maenzymes, anonzi restriction endonucleases, anocheka DNA yeutachiona iyo bacteriophages inoisa mumasero eutachiona. Mabhakitiriya anewo gadziriro inoshandisa mitoo yeCRISPR kuchengeta zvikamu zvegenome yemavhairasi ayo mabhakitiriya akasangana nawo munguva yakapfuura, izvo zvinovabvumira kudzivisa kupararira kwehutachiona kuburikidza nenzira yekupindira kweRNA. Tsika iyi inopa mabhakitiriya masimba okudzivirira zvirwere.  Mubvunzo: Chii chinogoverwa negadziriro yemasikirwo?
utachiona hunoita kuti hutachiona husapindire