Chii chinonzi genomics?
Genomics inyanzvi yezvinhu zvipenyu inotaura nezvezvakaita majini, mashandiro awo, kushanduka-shanduka kwawo, kugadzira mepu, uye kugadzirisa majini. Genome (genome) inonzi DNA yose yomunhu, kusanganisira majini ake ose pamwe chete nokurongeka kwake, uye chimiro chake chemavara matatu. Kusiyana nezvidzidzo zvemajini, izvo zvinotaura nezvokudzidza nezvezvinhu zvomunhu oga oga uye basa razvo mukuwana nhaka, zvidzidzo zvegenomics zvinovavarira kurondedzera pamwe chete uye kuongorora uwandu hwezvinhu zvose zvomuviri, ukama hwazvo uye zvazvinoita pachinhu chacho. Majini anogona kutungamirira kugadzirwa kwemapuroteni achibatsirwa nemaenzyme nemamorekuru anotakura mashoko. Mapuroteni ndiwo anoumba nhengo dzomuviri dzakadai semitezo yomuviri uye nhengo dzomuviri, uyewo ndiwo anotungamirira mashandiro anoita makemikari uye anotakura mashoko pakati pemasero. Genomics inobatanidzawo kuronga nokuongorora genomes kupfurikidza nokushandiswa kwepamusoro-kuburitsa DNA kuronga uye bioinformatics kuunganidza uye kuongorora basa uye chimiro che genomes yose. Kufambira mberi mune zvegenomics kwakaparira chinjo mukutsvakurudza kwakavakirwa pakuwana uye muzvidzidzo zvoupenyu hwamasisitimu kuti zviite kuti kunzwisiswe kunyange zvinhu zvipenyu zvakaoma zvikuru zvakadai souropi.  Nzvimbo yacho inosanganisirawo zvidzidzo zvezviitiko zve intragenomic (mukati megenome) zvakadai seepistasis (kuita kweimwe gene pane imwe), pleiotropy (gene rimwe rinobata unhu hunopfuura humwe chete), heterosis (hybrid vigour), uye kumwe kudyidzana pakati pe loci uye alleles mukati me genome.