Ubume eziphilayo, ukutya yomzimba

Xa umzimba wethu, kukho imizimba ezininzi, elowo esenza imisebenzi ethile. skeleton Human kunye imisipha abasemagunyeni uxanduva lokunika inkxaso kunye nentshukumo iimpahla intliziyo negazi imizimba, ukuqinisekisa ukuhamba rhoqo kwegazi. Imisebenzi onke amalungu ethu onamathele yi luvo, ngoko egcinwe esiphilayo ukusebenzisana ngokuvumelana.

imizimba yethu, ngokunjalo amalungu zezilwanyana luqulathe izicwili eziqulathe inani elikhulu leeseli ezahlukeneyo yena. Iseli ngokwayo incinane kangangokuba ingabonwa kuphela ngemicroscope. Ngokubanzi, iiseli kufuneka umzimba nucleus futhi, xa isininzi iiseli langoku iinkqubo omnye okanye ngaphezulu. Iqumrhu seli iquka izinto ezizodwa, entsonkothileyo kakhulu kwemichiza Ukwakhiwa - le protoplasm.

Inani elikhulu leeseli, edityaniswe kwenye imvelaphi inkqubo epheleleyo isakhiwo esifanayo, lisebenza imisebenzi ethile, kunye into into interstices phakathi iiseli, nezaziwa ngelaphu. Kukho epithelial, nokuqina, izihlunu, luvo kunye nezinye kwizihlunu. Zahluke yonke enye kwenye yesakhiwo umsebenzi ethe yabelwa ngamnye kubo ibubomi kumzimba. Kodwa bonke abafana-njalo kwenzeka ukutya namandla.

ubomi wethu indlela ubukho lwemizimba protein, evelele yona exchange okuqhubekayo kwezinto kunye nendalo engqongileyo. In a ephilayo wamkela rhoqo kuzo zonke iintlobo iindawo zingangeni ndakhutshwa eziphilayo ukuya izinto okusingqongileyo emzimbeni engafunwayo nokubi kuye. Xa izilwanyana ebantwini xa ukuphefumla, ioksijini ikhutshwa kulo umzimba vice versa, icarbon dioxide isusiwe, ngokudla ifumana kuyimfuneko ebomini izondlo yaye ngenxa nezintso, ngesikhumba, ngenxa emathunjini kwazona izinto akaloncedo. Misa le nethe kukhokelela esiphelweni sobomi, ukufa.

Kubo bonke ubomi bakhe, emzimbeni wethu kwaye emva kwemini kwi uyichitha kunye iiyure zomsebenzi, kwaye ubusuku ezingalweni "Morpheus" akusoloko ebonakalayo, kodwa ngaxeshanye. Yonke yesibini, imisipha intliziyo lifinyele, inika intshukumo rhoqo igazi emzimbeni wethu. Malunga 18-20 amaxesha nganye Oluma ngomzuzu kwaye lwandisa ityesi, abenze emoyeni, ngoko owanyayo ibe emiphungeni. yesibini ngalinye nakwimo esebenzayo inkqubo yethu luvo. Omkhulu umsebenzi ngoomatshini zavelisa kwezihlunu. Siyazi ukuba nawuphi na umsebenzi onxulumene amandla usebenzisa up. Phi amandla kuyimfuneko kangaka ngaxeshanye izihlunu kunye namaziko?

Le amandla akhutshwa xa umchiza nokwakheka entsonkothileyo zenkqunto ukungena elula phantsi. Ezo ukuguqulwa chemical kuthiwa dissimilation bathe gqolo kuthi emzimbeni. Bona zihlobene kwaye zenziwe ngokuqubekayo kwiinkqubo zomzimba kunye nokwenziwa, ngamanye imichiza utshintshwano apho eziyakudala yodederhu Isakhiwo chemical zingangeni izinto ezilula.

Xa dissimilation r. N. amandla ekhemikhali aguqulwa abe bubushushu, umbane kunye namandla ngomatshini, kuyimfuneko ukuze umzimba wethu ukuba basebenze izihlunu kunye nezinye izigqeba, kunye nokugcina t umzimba rhoqo. amandla agciniweyo agcinwa xa inkqubo nokwenziwa.

Ngenxa yoko., Nethe emzimbeni zinxulumene kakhulu ukutya amandla, oko kukuthi, ukusuka kwindlela enye yamandla ukuya kwenye.

Uninzi umzimba wethu, zamadoda amanzi, enze iiprothini, isitatshi kunye namafutha. Ezi ezintsonkothileyo kwemichiza ukubunjwa nengqwebo yawo ngexesha amandla abo ukubola uyakhululwa. Carbohydrate, amafutha kunye neeproteni emzimbeni wethu uvela ukutya. Ngoko sinokuthi ukutya kwaye iqulathe iivithamini yendalo njengomthombo wamandla.