UMary Allen
Intshayelelo: Ukuqonda i-Anatomy yeNkomo
Imbonakalo yenkomo intsonkothile kwaye inomdla. Ukuqonda ukwakheka kwenkomo kubalulekile kumafama nakubafuyi ukuba bakhathalele ngokufanelekileyo iinkomo zabo. Iimazi zinomzimba okhethekileyo, onokuthi wohlulwe ube ngamacandelo amathathu: intloko, umboko kunye namalungu. Intloko ibandakanya ukhakhayi, imihlathi, namazinyo, ngelixa isiqu sinentamo, i-thorax, isisu kunye ne-pelvis. Amalungu ahlulwe abe ngamacandelo angaphambili kunye nasemva, asetyenziselwa ukuhamba kunye nokuxhasa.
Kule nqaku, siza kugxininisa ulusu kunye neenwele zenkomo, ngokukodwa indawo kunye nomsebenzi we-sweat glands. Ukubila yinkqubo ebalulekileyo ye-physiological elawula ubushushu bomzimba kunye nokususa i-toxins emzimbeni. Ukuqonda indawo kunye nomsebenzi we-sweat glands kwiinkomo kunokunceda amafama kunye nabalimi bathintele uxinzelelo lobushushu kunye nokugcina impilo yenkomo zabo.
Ulusu Neenwele Zenkomo
Ulusu lelona lungu likhulu kumzimba wenkomo, ligquma yonke indawo yayo. Isikhumba senkomo sijiyile kunesikhumba somntu kwaye sinesakhiwo esikhethekileyo esikhusela isilwanyana kwizinto zangaphandle ezifana nobushushu, ingqele, kunye nokwenzakala. Ulusu lwenkomo lugqunywe buboya, obusebenza njenge-insulation kwingqele kwaye bunceda ukulawula ubushushu bomzimba. Uboya benkomo bunokwahluka ngombala nangendlela emile ngayo, kuxhomekeke kwinzala neempawu zomntu ngamnye.
Ulusu noboya benkomo zidlala indima ebalulekileyo ekugcineni impilo yesilwanyana. Ulusu olunempilo kunye neenwele zibalulekile kwi-thermoregulation efanelekileyo, ukukhuselwa kukulimala kunye nesifo, kunye nokuphila kakuhle. Iinkomo ezinolusu okanye iinwele ezonakalisiweyo zichaphazeleka ngakumbi kusulelo, izifunxi-gazi, kunye noxinzelelo lobushushu, ezinokuchaphazela kakhulu impilo yazo kunye nemveliso.