Zakudya zanyama zakutchire

 Posachedwapa, zakudya zamagulu a ziweto zakhala zikudziwika kwambiri. Komabe, musathamangire kuthamangitsa mafashoni - izi zitha kuwononga thanzi la chiweto chanu.

Kodi pali kusiyana kotani pakati pa herbivores, omnivores ndi carnivores?

Zomera zodyera (nkhosa, ng'ombe, etc.) adazolowera kudya zomera, kutanthauza kuti bwinobwino kugaya chakudya ndi zinthu zina zomera chiyambi. Zinyama izi zili ndi zinthu zingapo:

1. Njira ya m'mimba ndi yayitali - imaposa kutalika kwa thupi pafupifupi ka 10. Ali ndi matumbo aatali komanso otukuka bwino kuposa nyama zodya nyama.
2. Ma molars ndi athyathyathya komanso amakona anayi. Izi zimapangitsa kuti zitheke bwino pogaya ndikupera zomera. Pakamwa pamakhala pang'ono, koma nsagwada zapansi zimasunthira m'mbali, zomwe ndizofunikira pakutafuna zomera.
3. Malovu amakhala ndi ma enzymes ogaya chakudya chamafuta (amylase). Ndipo kuti atsimikizire kusakanikirana koyenera ndi enzyme imeneyi, nyama zodya udzu zimatafuna chakudya chawo bwinobwino.

omnivores (zimbalangondo, nkhumba, anthu, ndi zina zotero) zimagaya nyama ndi ndiwo zamasamba mopambana. Zomwe zikutanthauza kuti akhoza kudya onse awiri. Mawonekedwe a anatomical a omnivores amadziwika ndi izi:

1. Kutalika kwa matumbo am'mimba ndi apakatikati. Izi zimapangitsa kuti munthu azigaya mapuloteni a nyama ndi masamba.
2. Mano amagawidwa m'magulu akuthwa kwambiri ndi ma molars osalala, omwe amalola kung'amba ndi kusisita (kutafuna).
3. Malovu ali ndi amylase, puloteni yomwe imagaya chakudya chamafuta, zomwe zikutanthauza kuti ndizotheka kugaya wowuma.

Zodyera (agalu, amphaka, ndi zina zotero) ali ndi luso la anatomical zotsatirazi:

1. M'mimba thirakiti ndi losavuta ndi lalifupi, chilengedwe ndi acidic. Mapuloteni ndi mafuta ochokera ku nyama amagayidwa kumeneko mosavuta komanso mwachangu, ndipo hydrochloric acid yomwe imapangidwa ndi thupi imathandizira kuwonongeka kwa mapuloteni komanso kuwononga mabakiteriya omwe amapezeka mu nyama yowola.
2. Nthano zakuthwazo zimapangidwira kupha ndi kukhadzula nyama, osati kutafuna ulusi wa zomera. Maonekedwe a ma molars (makona atatu okhala ndi m'mphepete mwake) amakulolani kuchita ngati lumo kapena masamba, kupanga mayendedwe osalala. Nyama imatha kumezedwa m'magulu akulu, kung'ambika kapena kung'ambika, koma osatafunidwa, monga chimanga kapena mbewu zina.
3. Amylase kulibe m'malovu, ndipo popeza ndikofunikira kuti chakudya chigayidwe, ntchito yake imatengedwa ndi kapamba. Chifukwa chake, zakudya zobzala m'zakudya za nyama zodya nyama zimawonjezera katundu pa kapamba.

Nyama zodya nyama sizimatafuna chakudya chawo kapena kusakaniza ndi malovu.

Poganizira zonse zomwe tafotokozazi, mapeto ake ndi osatsutsika: agalu ndi amphaka amapangidwa kuti azidya nyama.

Chifukwa cha zaka zambiri akukhala pafupi ndi anthu, agalu apeza mphamvu yogaya chakudya cha nyama zokha, komanso zomera. Komabe, chakudya choyenera cha galu chiyenera kukhala 90% nyama, ndipo 10% yokha ya zakudya zamasamba (masamba, zipatso, zitsamba, etc.). Zilibe kanthu ngati tikuchita ndi St. Bernard, Chihuahua kapena German Shepherd. Pa intaneti, mutha kupeza zolemba zosintha nyama kukhala chakudya chamasamba. Komabe, aliyense wa iwo amatchula kuti chiweto sichidzakonda chakudya chatsopanocho, koma nthawi yomweyo mafoni amasindikizidwa kuti akhale olimbikira. Komabe, uku ndi kuzunza nyama. Ngati mupatsa galu kapena mphaka chidutswa cha nyama ndi ndiwo zamasamba, amasankha nyama - izi zimayikidwa pamlingo wa chibadwa ndi chibadwa.