ImpiloImithi

Amajaqamba ebusuku imilenze

Umlenze amajaqamba ebusuku, okwenzeka akukho njalo ngaphezu kokukodwa ezinyangeni eziyisithupha, njengoba umthetho, akuzona iyimbangela yokukhathazeka. isimo esinjalo kwenzeka kubantu abaningi.

Nokho, yansukuzonke umlenze amajaqamba ebusuku, ezithiya hhayi kuphela ubuthongo evamile ebusuku, kodwa futhi baphoqwa ukuba sicabange ngokungathí sina phezu ubunjalo imvelaphi yabo.

Izimo ezinjalo Uyi okuhlala kanye ngokwanele imisipha Kufinyeta. Kufanele kuqashelwe ukuthi amajaqamba umlenze ebusuku awekho ngaphansi kolawulo abaqaphela isimiso sezinzwa. Yiqiniso, kwezinye izimo, imisipha kuyinto encike ngqo kwi isimiso sezinzwa esiyinhloko sifo, Nokho, kuze kube ukubonakaliswa banayo ubuhlobo esincane noma abangenaso nhlobo ebusuku.

Ukuze uthole ukuqonda ngokucacile ngaphezulu ubunjalo nesenzakalo umlenze amajaqamba ebusuku kufanele ibe mayelana ukwethula idivayisi kwemisipha fibre. Sisho kukhona ezihambayo eziningana izakhiwo amaprotheni maqondana nomunye. Izakhi eyinhloko lawa myosin futhi actin. I evamile contractile umsebenzi kanye ukuphumula okwalandela wenziwa kuphela esimweni lapho imisipha has okwanele izakhi substrates. indima yabo udlalwa ngumuntu molecule ATP. Ngaphandle kwayo, namaprotheni ezimbili wafingqa isikhundla futhi angiphumuli. Ngamanye amazwi, kukhona imisipha eside - inkwantshu.

Kufanele kuqashelwe ukuthi lesi simo senzeka asivamile ukubonwa emini. Nocturnal umlenze amajaqamba zibangelwa ukwehla thermoregulation zomzimba. I-Centre, esinikela ukulawula lesi sici, ndawonye nomuntu "silele" lokho. Ngakho, kukhona "Ukupholisa" umzimba.

Nciphisa e kwegazi imisipha futhi ubangela ukuqina komzimba ngesikhathi sokulala. Ukuze ekusetshenzisweni kwamanye ngemfanelo inqubo kudingekile ukuhamba imisipha, kodwa incane ebusuku. Njengoba yaziwa, ukuzungeza evamile inikezwa uyisifushaniso esitebeleni nokungcebeleka imisipha. Ngakho kukhona kokucindezelwa nokwanda izitsha elise therein. Lokho kubanika, kusiza ukuhamba kwegazi (inflow futhi outflow) ezicutshini.

Ngaphezu kwalokho, kwegazi kubambezela futhi "unciphisa" of kwenhliziyo, ukwehla kwamandla abo futhi ufake umfutho owengeziwe. Ngenxa yalokho, izinga lokushisa emzimbeni jikelele amaconsi ebusuku.

Ngakho, singaphetha ngokuthi ukuncishiswa eside senziwa lwaluyophola. Nokho, kufanele kuphawulwe ukuthi izinga lokushisa ayizange ngokwabo imisipha is kakhulu ziyancipha. Lokhu kungenxa ukuthi ukhona othile "embundwini" indlu. Ngezansi izinga elithile lokushisa nokuncipha amaseli akuvunyelwe. Kulokhu, imisipha ukhiqiza ukushisa ngokuzimela. Kulokhu, kuba ubuso abanolaka ukusweleka amandla futhi egijima ngokusebenzisa izitolo intracellular ka ATP. Ngenxa yalokho, i-ukwehlisa imisipha Imicu yotshani lokuqala Ukuntula amandla kanye "chemical" akakwazi uphumule. Ngakho, spasm ebusuku kwenzeka.

Abanye ochwepheshe uqhathanise ukunciphisa eside nge okukhulu mortis. Iphinde kuphakama kusukela ukwa noma usebenzise isitokwe ATP kuphela. Ngakho, kukhona yonke imisipha zibe.

Ngokufanayo, indlela ka ukuquleka ngesikhathi ukubhukuda enwetshiwe noma ngemva kokuphazamiseka eside. Ezimweni ezinjalo, kukhona abukhali ukuvaleka imithambo yegazi - yokusabela kuya zizwa amakhaza. Lokhu, kunomthelela omubi ukudla esikhiqiza imisipha ngokujulile efudumele.

Avamile ukubonakala emlenzeni amajaqamba ebusuku iyisiginali ngoba wenziwa onguchwepheshe.

Kufanele kuqashelwe ukuthi, njengoba umthetho, yesikhathi eside imisipha Kufinyeta bethambekele ekubeni abantu benkathi amadala. Lezi zimo zingahlanganiswa yezifo yisimiso senhliziyo nemithambo yegazi.

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