Machromosome: Zvimiro Zvakakosha Mumajini Machromosome maumbirwo akakora anowanikwa munucleus yemasero eukaryotic uye ane basa rekutakura ruzivo rwemajini muchimiro cheDNA. Chipenyu chega chega chine nucleus (eukaryotic) chine machromosome, anosanganisira vanhu, mhuka, zvirimwa, uye fungi. Muchinyorwa chino, tichaongorora zvinhu zvakasiyana-siyana zvemachromosome, kusanganisira chimiro chavo, basa ravo, uye kukosha kwavo… Verenga zvakawanda
Musoro: Kunzwisisa Manyuko Eruzha: Mibvunzo Yemuenzaniso Nehurukuro Nhanganyaya Ruzha ifungu remakanika rinopararira kuburikidza nechinhu chakadai semhepo, mvura, kana zvinhu zvakasimba. Chiitiko ichi chakakosha muhupenyu hwezuva nezuva, kubva pakutaurirana kwevanhu uye kunakidzwa nemimhanzi kusvika kumashandisirwo etekinoroji akadai se sonar ne ultrasound. Muchinyorwa chino, tichaongorora pfungwa dzakasiyana-siyana dzine chekuita nemanyuko eruzha kuburikidza… Verenga zvakawanda
Kurongeka kweDNA kana Kurongedza Mukati Memasero Padanho remamorekuru, hupenyu paNyika hwakavakirwa pahwaro hweruzivo rwemagene rwuri mumamorekuru eDNA. DNA, kana kuti deoxyribonucleic acid, ipolymer inochengeta mirairo yehupenyu inokosha pakukura, kushanda, kukura, uye kuberekana kwezvinhu zvipenyu zvose. Kunyangwe DNA ine mhando ina chete dzemanucleotides—adenine (A), thymine (B), uye nucleotides (C)... Verenga zvakawanda
Muenzaniso Dambudziko: Kumhanya kweRuzha Kumhanya kweruzha ipfungwa yakakosha mufizikisi inotsanangura kuti ruzha, kana mafungu eruzha, anofamba sei nepakati pechinhu. Chinhu ichi chinogona kunge chiri mhepo, mvura, kana kunyange chinhu chakasimba. Pfungwa iyi inonyanya kukosha mukushandiswa kwakasiyana-siyana, kubva patekinoroji ye sonar kusvika kuma acoustics emukamuri. Kuti tinzwisise kumhanya kweruzha, tinofanira… Verenga zvakawanda
Kudzokorora DNA Kudzokorora DNA inzira huru yehupenyu inobvumira masero kutevedzera majini avo vasati vapatsanurana masero, kuitira kuti sero rega rega riwane kopi yakafanana yeDNA. Maitiro aya ndiwo hwaro hwenhaka yemajini uye anoita basa rakakosha mukukura, kugadzirisa, uye kuchengetedza zvipenyu. Kunzwisisa mashandiro ekudzokororwa kweDNA hakungokoshi chete mubhayoloji… Verenga zvakawanda
Matambudziko Emuenzaniso Wemafungu Eruzha: Kunzwisisa Pfungwa Nekushandiswa Kwayo Mafungu eruzha chiitiko chepanyama chatinosangana nacho zuva nezuva. Pasina mafungu eruzha, taisagona kunzwa kana kutaurirana zviri nyore. Chinyorwa chino chichakurukura pfungwa huru yemafungu eruzha uye chichapa mienzaniso yezvinetso kuti unzwisise zviri mukati menyaya iyi. Pfungwa Yekutanga Yemafungu Eruzha Mafungu eruzha… Verenga zvakawanda
Muenzaniso waWatson naCrick weDNA Molecular Pakutanga kwezana remakore rechi20, kunzwisisa kwedu majini kwakanga kushoma. Kunyangwe zvainzwisiswa kuti majini ndiwo mayuniti ekutanga enhaka, chimiro chawo chakadzama uye mashandiro ekuita zvakaramba zvakavanzika. Kubudirira kwakauya muna 1953 apo masayendisiti maviri madiki, James Watson naFrancis Crick, vakapa muenzaniso wechimiro cheDNA chakazova hwaro hwe… Verenga zvakawanda
Matambudziko Emuenzaniso Pamitemo Yemafungu Mafungu chiitiko chemuviri chinoita basa rakakosha muhupenyu hwezuva nezuva nesainzi. Kunzwisisa misimboti yekutanga yemafungu kunotibvumira kunzwisisa zviri nani nyika yakatipoteredza. Muchinyorwa chino, tichakurukura matambudziko akasiyana-siyana ane chekuita nemisimboti yakakosha yemafungu, akadai semafungu emakanika, mafungu emagetsi, uye… Verenga zvakawanda
Mitemo yeKubatanidza Zvisikwa: Hwaro hweMaumbirwo eDNA DNA (deoxyribonucleic acid) ndiyo genetic material inochengetedza ruzivo rwakakosha pakukura, kushanda, kukura, uye kubereka kwezvisikwa zvipenyu zvese zvinozivikanwa. Chimwe chezvinhu zvakakosha zvinoita kuti DNA ishande zvakanaka mitemo yekubatanidza zvisikwa. Chinyorwa chino chichanyatsoongorora kuti mitemo yekubatanidza zvisikwa chii, … Verenga zvakawanda
Mienzaniso yeMatambudziko paMusiyano weMafungu Mafungu chiitiko chinowanzoitika muhupenyu hwezuva nezuva uye muzvidzidzo zvakasiyana-siyana zvesainzi. Mafungu anogona kuva emakanika, akadai semafungu eruzha nemafungu emvura, kana kuti electromagnetic, akadai sechiedza. Imwe pfungwa inokosha mukudzidza mafungu ndeyekusiyana kwechikamu. Muchinyorwa chino, tichaongorora izvi zvakadzama… Verenga zvakawanda