Ma plasmid ndi chiyani

Plasmid ndi ma molekyulu ozungulira opezeka mu mabakiteriya ndi ma microscopic ena a microscopic.plasmids amapatukana ndi ma chrosomal DNA ndikusintha modziyimira pawokha. Nthawi zambiri amakhala ndi majini ochepa - Zogwirizana ndi antibiotikic - ndipo amatha kudutsa kuchokera ku cell imodzi kupita ku ina.

Plasmid ndi imodzi mwazinthu zazikulu pakupanga mankhwala osokoneza bongo monga Galimoto - T, zomwe zimaphatikizapo njira zovuta monga kupanga, kuyeretsedwa ndi kusanthula.

Kuwongolera kwaukadaulo wa Plasmid

Kuwongolera kwaukadaulo wa ma plasmid ndi njira yofunikira kuti muwonetsetse kuti ma plasmids akukwaniritsa cholinga ndipo khalani otetezeka komanso othandiza. Zinthu Zowongolera Zaukadaulo Waukadaulo wa Plasmid makamaka kuphatikiza mtengo wake, mawonekedwe, purmmid, otsalira a cell proterix, otsalira / stoctiya