Human Muscle System
Iqukethe izikhangiso
10+
Okudawunilodiwe
Wonke umuntu
info
Mayelana nalolu hlelo lokusebenza
Isistimu yemisipha yomuntu, eyaziwa nangokuthi i-muscular system, inethiwekhi eyinkimbinkimbi yemisipha evumela umzimba ukuba unyakaze, ugcine ukuma, nokwenza imisebenzi ehlukahlukene. Imisipha ibalulekile kukho kokubili ukunyakaza kokuzithandela nokuzenzela, futhi idlala indima ebalulekile ekusebenzeni komzimba wonke. Nakhu okufingqiwe kwesistimu yemisipha yomuntu:
Izinhlobo zemisipha:
Kunezinhlobo ezintathu eziyinhloko zemisipha emzimbeni womuntu:
a. Imisipha Yamathambo: Lezi yizicubu ezixhunywe emathanjeni ngama-tendon futhi zinesibopho sokunyakaza kokuzithandela, njengokuhamba, ukuphakamisa, nokukhuluma. Imisipha yamathambo ingaphansi kokulawula okuqaphelayo.
b. Imisipha Ebushelelezi: Imisipha ebushelelezi itholakala ezindongeni zezitho zangaphakathi ezihlukahlukene, njengomgudu wokugaya ukudla, imithambo yegazi kanye nomgudu wokuphefumula. Banesibopho sokufinyela okungahleliwe, okunesigqi futhi abalawulwa ngokuqaphela.
c. I-Cardiac Muscle: Imisipha yenhliziyo itholakala enhliziyweni kuphela. Ifinyela ngesigqi ukupompa igazi kuwo wonke umzimba. Njengemisipha ebushelelezi, imisipha yenhliziyo ayifuni.
Izinhlobo zemisipha:
Kunezinhlobo ezintathu eziyinhloko zemisipha emzimbeni womuntu:
a. Imisipha Yamathambo: Lezi yizicubu ezixhunywe emathanjeni ngama-tendon futhi zinesibopho sokunyakaza kokuzithandela, njengokuhamba, ukuphakamisa, nokukhuluma. Imisipha yamathambo ingaphansi kokulawula okuqaphelayo.
b. Imisipha Ebushelelezi: Imisipha ebushelelezi itholakala ezindongeni zezitho zangaphakathi ezihlukahlukene, njengomgudu wokugaya ukudla, imithambo yegazi kanye nomgudu wokuphefumula. Banesibopho sokufinyela okungahleliwe, okunesigqi futhi abalawulwa ngokuqaphela.
c. I-Cardiac Muscle: Imisipha yenhliziyo itholakala enhliziyweni kuphela. Ifinyela ngesigqi ukupompa igazi kuwo wonke umzimba. Njengemisipha ebushelelezi, imisipha yenhliziyo ayifuni.
Kubuyekezwe ngo-
Ukuphepha kuqala ngokuqonda ukuthi onjiniyela baqoqa futhi babelane kanjani ngedatha yakho. Ubumfihlo bedatha nezinqubo zokuphepha zingahluka kuye ngokusebenzisa kwakho, isifunda, nobudala. Unjiniyela unikeze lolu lwazi futhi angalubuyekeza ngokuhamba kwesikhathi.
Ayikho idatha eyabiwe nezinkampani zangaphandle
Funda kabanzi mayelana nendlela onjiniyela abaveza ngayo ukwabelana
Ayikho idatha eqoqiwe
Funda kabanzi mayelana nokuthi onjiniyela bakuveza kanjani ukuqoqwa
Idatha ibetheliwe lapho ithunyelwa
Idatha ayikwazi ukusulwa
