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Uphondo: Okufanele Ukwazi

Izimpondo yizikhali ezicijile izilwane ezithile ezigqoka emakhanda azo. Ubhejane waze wathola negama kulokhu. Ezinye izinhlobo zezilwane eziningi nazo zinezimpondo. Izimpondo zihlanganisa ikhoni eyenziwe ngethambo ngaphakathi. Ngaphezulu kwalokho kukhona uphondo lwangempela, oluvame ukuba nembobo ngaphakathi. Ngaphandle kunongqimba lwesikhumba.

Uphondo nalo lwenziwe ngesikhumba, kodwa amangqamuzana afile. Yingakho izilwane zingezwa lutho. Izinwele nezimpaphe, izinzipho, izinzipho nezinselo, imilomo, kanye nezikali zezilwane ezihuquzelayo zenziwe ngento efanayo. Amazinyo endlovu awazona izimpondo kodwa amazinyo aphuma emhlathini ongenhla. Zenziwe ngezinto ezihlukile.

Izimpondo zigobile kakhulu. Ngaphandle, abushelelezi, anezimbambo, noma anjenge-screw. Nokho, izimpondo azinawo amagatsha. Kunamagatsha kuphela kolunye lwezimpondo ezigqokwa yizinqa. Nokho, izimpondo azenziwanga ngezimpondo kodwa ngamathambo.

Izilwane ezinezimpondo zihlukaniswe imindeni emibili yezilwane: Obhejane bakha umndeni wabo wezilwane. Zonke ezinye izilwane ezinezimpondo zibizwa ngokuthi ama-bovid noma njengezinkomo. Baphinde bakha umndeni wabo wezilwane. Zihlanganisa imikhakha eyahlukene: izinkomo, izimvu, izimbuzi, izinyamazane, izinsephe, izinyathi, nezinye. Ukuthi zonke izilwane zigqoka izimpondo noma abesilisa kuphela kuncike ohlotsheni lwesilwane ngasinye.

Yini enye uphondo?

Kukhona futhi igama elithi "cornea". Lokhu kusho izinto ezimbili ezihlukene emizimbeni yethu: Ngakolunye uhlangothi, ungqimba lwesikhumba olushubile, olufana nalolo esilugqoka ematheni ezinyawo zethu. Leso yisikhumba esifile okumele sisivikele. Siphinde sibe nama-calluses endaweni engaphakathi yezandla zethu, futhi ukuze sivikeleke. Siphinde sibe nama-calluses emehlweni ethu. Isobala futhi idlula iris nomfundi.

Ungakwazi ukusika isihloko sophondo bese uyishaya njengecilongo. Lokhu kudala amathoni ahlukene. Cishe lena yindlela insimbi yomculo ebizwa ngokuthi “uphondo” eyaqala ngayo. Namuhla kunezinhlobo eziningi ezahlukene. Nokho, azisakhiwa ngezimpondo, kodwa zenziwe ngensimbi. Lolu phondo luyindilinga futhi lunamavalvu amaningana angasetshenziswa ukushintsha iphimbo. I-alphorn yenziwe ngokhuni futhi ayinazo izimbobo noma izihluthulelo. Lusefana nophondo lwesilwane, nakuba lukhulu kakhulu.

UMary Allen

Ibhalwe ngu UMary Allen

Sawubona, nginguMary! Nginakekele izinhlobo eziningi zezilwane ezifuywayo ezihlanganisa izinja, amakati, ama-Guinea pig, izinhlanzi, nodrako onentshebe. Ngiphinde nginezilwane ezifuywayo eziyishumi okwami ​​okwamanje. Ngibhale izihloko eziningi kulesi sikhala ezihlanganisa indlela yokwenza, izindatshana zolwazi, imihlahlandlela yokunakekela, imihlahlandlela yohlobo, nokunye.

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