Inkukhu ye-egg iqukethe i-yolk kunye neprotheni. I-yolk iqukethe amaprotheni, amafutha kunye ne-cholesterol. Amafutha ase-yolk ayinabungozi, ayinxalenye ye-polyunsaturated. Iprotheni iqukethe amanzi ngama-90% kunye neeprotheni ngo-10%, ayinayo i-cholesterol.
Amaqabunga atyebile kwiithamini kunye nosawoti wamaminerali eziyimfuneko kumzimba wethu:
1.Iiatsin - iyimfuneko yokwakhiwa kwamahomoni esondo kunye neengqondo zondlo.
2. I-Vitamin K - ihlinzeka ngegazi.
3. I-Choline-isusa iibhokhwe esibindi kwaye isebenza ekuphuculeni imemori.
4. I-acid ye-folic kunye ne-biotin, ekhusela ukungabikho komntwana kubantwana.
5. I-yai iqulethe i-200-250 g ye-phosphorus, i-60 mg yentsimbi, i-2-3 mg yentsimbi.
6. Kwiqanda, ubhedu, iodine kunye ne-cobalt nazo ziyafumaneka.
7. Kwi-100 grama yamaqanda iqukethe i-vitamin B2-0.5 mg, i-B6-1-2 mg, i-B12, i-E-2 mg. Kwakhona iqukethe iivithamini D 180-250 IU, apho ioli yeentlanzi kuphela.
8. Amaqanda e-Yolk atyebile kwiitrogram zetyuwa kunye namavithamini.
Iprotheni yenkukhu yezinkukhu iqukethe izinto ze-mineral, i-amino acid, i-carbohydrate, iprotheni. Ngaphandle kweprotheni, ukubunjwa nokuhlaziywa kweeseli akunakwenzeka. Ngomgangatho wokubaluleka kwe-biological kubantu, yiprotheni yenkukhu yenkukhu.
Amaqanda anonondlo kwaye ngexesha elifanayo i-calorile ephantsi. Iprotheni yenkukhu yenkukhu ngumthombo we-calories ophantsi. Kwi-100 g yeprotheni yeqanda, i-45 kcal kunye ne-11 g yeprotheni. Ukuthelekisa, umzekelo we-100 g ubisi i-calories ezingama-69 kunye neprotein ze-4 g, 100 g yenkomo yeenkomo 218 kcal kunye ne-17 g protein. Iprotheni ibanjwe ngumzimba ngo-97%, inganiki i-slag kwaye ihamba ngokukhawuleza ekubunjweni kwama-antibodies. Ziyi-proteins zeqanda ezikunceda ukubuyisela amandla nokuqinisa ukukhusela. Eyona nto ifanelekileyo yokugaya amaqanda atyhidiweyo. Iqhenkethi ye-calcium ifakwe kakuhle ngumzimba.
Iiprotheyini ezinamaqanda amancinci asanda kusetshenziselwa izifo ezivuthayo. Iprotheni ayicasuli i-mucosa yesisu kwaye ishiya ngokukhawuleza, ngoko iprotheni yenkukhu isetyenziselwa isilonda se-peptic. Ingasetyenziswa kwakhona kwi-pancreatitis engapheliyo.
I-Atherosclerosis kuyinqweneleka ukunciphisa ukusetyenziswa kwamaqanda ngenxa yento enomxholo weoli. Kwi-yolki yeqanda, umxholo we-cholesterol umlinganiselo we-1.5-2%, kunye ne-lecithin 10%. I-predominance ye-lecithin ngaphezu kwe-cholesterol ikuvumela ukuba ungabandakanyi amaqanda ngokupheleleyo ekudleni kunye ne-atherosclerosis.
I-yolk eluhlaza ibangela ukuqhekeka kwe-gallbladder, ngenxa yoko bhile ifihliwe emathunjini. Isetyenziselwa unyango kunye neenjongo zokuxilonga.
Amaqanda enkukhu asichaphazela inkqubo ye-nervous. Zibandakanywa ekudleni kwezifo zesistim se-nervous, ekudleni kwindlela yokwelapha okanye isondlo sokukhusela kubantu abasebenza kunye ne-mercury kunye ne-arsenic. Njengomphumo wokudibanisa i-lecithin kunye nentsimbi kwiqanda, imisebenzi ye-hematopoietic yomzimba ivuselelwe.
Abantwana abanakuqala ukunika iprotheni yeqanda lomkhuhlane ukusuka kwiminyaka emithathu ubudala. yena uqobo kakhulu. Izakhiwo ze-Allergenic zibuthathaka ngenxa yonyango lwamaqanda.
Ukuba awunayo ikhefu kumama, kufuneka uwadle. Iiprotheyini ezinamaqanda enkukhu yona nto ibaluleke kakhulu kwaye iluncedo kakhulu kwihlabathi. Kungcono kunemveliso yeprotheni, iimveliso zobisi okanye intlanzi, kuba ixutywe kunye nendawo encinci okanye ayikho. Oku kubalulekile kwizigulane ezinezifo zesikhumba kunye nezigulane ezinemihlathi engapheliyo. Amaqanda nawo ancedo kubadlali abafuna ukukhulisa ubunzima be-muscle. Iiprotheyini zibhekwa njengeyona nto ibaluleke kakhulu yokwakha izihlunu. Kubantwana kunye nabaselula ngexesha lokukhula, iiprotheyini nazo zinceda kakhulu.
Kufuneka kukhunjulwe ukuba iprotheni yamaqanda enkukhu alukhutshulwa lula. Kwaye kukho kuyo imingcipheko efumaneka kwi-shell. Ngaphambi kokuphula iqanda, kuyimfuneko ukuyihlanza phantsi kwamanzi ukuhlamba iintsholongwane. Wonke amaqanda emva kokuthenga ukuhlamba akudingekile, ngaphandle koko baya kuhlahloka, nangona bagcinwa kwiqrijini. Amaqanda kufuneka agcinwe kwiqrijini kwietayiti ezikhethekileyo ngokuphelela okude. Awunakudla amaqanda anesigoboliso esiphukileyo. Kwaye ngokubanzi ukusetyenziswa kwamaqanda aluhlaza akufuneki.
Kwangexesha elide eMelika, inkampani echasene ne-cholesterol yaqalwa kwaye yayingavunyelwe ukuba idle amaqanda. Ngenxa yoko, izigulane ezininzi zabandakanyeka. Izifo ze-cardiovascular, izifo zomhlaza, izifo eziphazamisayo zanda, kwaye inani labantu abagqithisileyo landa. Emva koko, eMelika bafika kwiingqondo zabo baza baqonda ukuba benza into engalunganga. Izifundo zaqhutyelwa kwaye zafumanisa ukuba amaqanda akanalo ulwalamano olwandisa ukwanda kwe-cholesterol. Ngoko amaqanda awonakalisa konke, kodwa ngokuchasene kakhulu luncedo. Nantsi ke, i-squirrel yamaqanda enkukhu, iipropati zazo eziyiluncedo.