Zoo li tag nrho cov noog, qaib's beak yog ib feem ntawm lawv lub cev. Tab sis koj puas tau xav paub dab tsi nyob hauv lub beak? Piv txwv li, qaib puas muaj nplaig?Yog, qaib muaj nplais thiab lawv ua lub luag haujlwm hauv kev noj thiab zom cov zaub mov.
Nyob hauv tsab xov xwm no peb yuav qhia nej txhua tus txog qaib tus nplaig thiab nws siv rau dab tsi. Peb tseem yuav teb cov lus nug tseem ceeb: qaib tuaj yeem saj lawv cov zaub mov?
Ntuj nplaig: Qhov Tseem Ceeb
Ib tug qaib tus nplaig yog zoo li daim duab peb sab, taw rau ntawm lub ntsis thiab nthuav dav ntxiv rov qab rau hauv lub qhov ncauj. Lawv tus nplaig tsuas yog qhov loj me kom haum rau hauv lawv cov beak qis, ib qho laj thawj vim li cas nws tsis yooj yim qhia tias qaib muaj lawv. Zoo li peb tus nplaig txuas rau hauv qab ntawm peb lub qhov ncauj, tus qaib tus nplaig yog txuas rau sab hauv ntawm lawv cov beak.
Ntxhais tus nplaig tawv thiab ntse. Lawv muaj ib lub pob ntawm pob, hu ua papillary crest txiav hla nruab nrab ntawm lawv tus nplaig. Zoo li tib neeg, qaib ua qaub ncaug thiab lawv tus nplaig muaj ntau qhov qhib los ntawm cov qog qaub ncaug.
qaib siv lawv tus nplaig li cas?
Lub hom phiaj tseem ceeb ntawm tus qaib tus nplaig yog ua haujlwm ua ib feem ntawm cov noog's digestive system. Cov qaib tsis muaj hniav yog li ntawd, lawv cia siab rau cov qaub ncaug kom muag lawv cov zaub mov. Tom qab ntawd, tus qaib yuav siv lawv tus nplaig, tshwj xeeb tshaj yog cov papillary crest, thawb cov zaub mov mus rau tom qab ntawm lawv lub qhov ncauj kom nqos.
Txawm li cas los xij, tsis zoo li ntau tus tsiaj, qaib tsis siv lawv tus nplaig los pab lawv haus ntau. Feem ntau, qaib haus dej los ntawm scooping dej rau hauv lawv cov beak thiab tipping lawv lub taub hau rov qab coj cov kua hauv lawv caj pas.
Tus qaib tus nplaig tuaj yeem ua lub luag haujlwm pab lawv tsim lub suab zoo li crowing thiab clucking tab sis nws tsis paub tias lawv tseem ceeb npaum li cas hauv txoj haujlwm no. Cov noog, nrog rau cov qaib, feem ntau ua suab nrov los ntawm kev txav huab cua hla tus qauv hu ua syrinx. Cov qaib tuaj yeem ua tau li 20-30 lub suab sib txawv thaum lawv sib txuas lus ntawm lawv tus kheej.
Can Chickens Taste Food?
Yav dhau los, xav tias qaib tsis tau saj thiab tsis tuaj yeem saj lawv cov zaub mov. Txawm li cas los xij, ntau qhov kev tshawb fawb tam sim no tau ua pov thawj tias qhov no tsis yog qhov teeb meem.
Ntawm qhov nruab nrab, qaib muaj txog 240-360 saj buds. Tsis zoo li tib neeg thiab tsiaj txhu feem ntau, qaib tsuas muaj ob peb lub saj ntawm lawv tus nplaig. Lawv feem ntau yog tawg mus thoob plaws hauv lawv lub qhov ncauj thiab caj pas. Tus naj npawb ntawm saj buds txawv los ntawm yug thiab poj niam txiv neej ntawm tus qaib. Qhov ntau saj buds tus qaib muaj, qhov ntau rhiab lawv lub siab ntawm saj yuav.
Kev tshawb fawb ntxiv qhia tias qaib tuaj yeem ntseeg tau plaub ntawm tsib lub saj: iab, ntsev, umami, thiab qaub. Lawv yog cov rhiab tshaj plaws rau cov khoom noj iab thiab tuaj yeem ua rau cov zaub mov qaub-tasting zoo dua. Qab zib los yog qab zib yuav tsum muaj nyob rau hauv kom muaj nuj nqis ua ntej qaib teb rau lawv.
Cov kev tshawb pom no piav qhia ntau yam thaum nws los nkag siab tias tib neeg cov zaub mov twg qaib nyiam dua lawv yuav zam.
Conclusion
Tus qaib' lub qhov ncauj qauv tsis zoo nkaus li zoo li peb, tab sis peb muaj qee qhov sib txawv, suav nrog tus nplaig. Chickensʻ tongues ua lub luag haujlwm tseem ceeb hauv lawv txoj hnyuv, txav zaub mov los ntawm lawv lub qhov ncauj thiab mus rau hauv lawv txoj hlab pas. Khaws qaib kom noj zoo yog qhov tseem ceeb rau kev tswj hwm lawv txoj kev noj qab haus huv thiab lub peev xwm tsim qe.
