Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Bambance-bambance a cikin maganganun kwayoyin halitta sun fi bayyane a cikin kwayoyin halitta masu yawa, inda dukkanin kwayoyin halitta ke dauke da kwayoyin halittar guda daya amma suna da tsari daban-daban da halaye saboda bayyanar nau'ikan kwayoyin halitta daban-daban. Dukkanin ƙwayoyin halitta a cikin kwayoyin halitta masu yawa sun samo asali ne daga kwayar halitta guda ɗaya, suna bambanta zuwa nau'ikan ƙwayoyin cuta masu canji don amsawa ga sigina na waje da na cikin ƙwayoyin cuta kuma a hankali suna kafa nau'ikan bayyanar kwayar halitta don ƙirƙirar halaye daban-daban. Tun da babu wata kwayar halitta guda daya da ke da alhakin ci gaban tsari a cikin kwayoyin halitta masu yawa, waɗannan alamu sun taso ne daga hadaddun hulɗa tsakanin ƙwayoyin halitta da yawa.  Tambaya: Ta yaya kwayoyin halitta masu yawa suke bunkasa tsarin su?
daga hadaddun hulda tsakanin kwayoyin halitta da yawa.