Kwarangwal tsarin da kuma manyan tsoka kungiyoyin

Murdede tsarin yana nufin daya daga cikin mafi muhimmanci nazarin halittu subsystems ta da jiki aikin daban-daban ƙungiyoyi.

Yana za a iya wakilta a matsayin mai sa na tsoka zaruruwa iya ƙanƙancewa. A zaruruwa suna shiga tare a daure, wanda ya samar da tsokoki a matsayin na musamman jikinsu ko da kansu shigar da kayan ciki. Tsoka taro ne da ya fi yadda da cewa wasu gawawwakin: a wasu dabbobi da shi ne 50 bisa dari na jiki nauyi, da wani mutum - 40 bisa dari. Murdede tsarin sabobin tuba sinadaran makamashi a cikin zafin rana da kuma inji makamashi.

murdede musculature

A vertabrate murdede musculature ne zuwa kashi da wadannan kungiyoyin:

• Somatic, ya ƙunshi wani ciki da kuma kafa tsokoki na wata gabar jiki. Wannan ya hada da kwarangwal tsoka.
• Visceral (ɓangare na viscera). Shi ne santsi da kuma cardiac tsokoki.

A murdede tsarin mutum

Kwarangwal tsokoki ake striated da kuma sabani. Suna a haɗe da ƙasũsuwa da ake cylindrical a fiber tsawon 1-10 cm.

Kowane tsoka fiber - shi ne undifferentiated cytoplasm (sarcoplasm) tare da mafi tsakiya shirya a kan periphery. A periphery hada da bambancin striated myofibrils. Yana kewaye da periphery daga cikin m agảrả (sarcolemma), wanda ya kunshi collagen fibrils. A kananan kungiyar na zaruruwa da aka kewaye endomysium. babbar tsoka mahadi daure na zaruruwa, sanya a cikin ciki peremizy. kowane tsoka kewaye da wani m peremiziem. Muscle da connective nama ya ci gaba da juna da kuma juna. A dukan tsoka da aka kewaye a cikin wani daina kai hare hare kira fascia. Kwarangwal tsarin hada tsokoki, kowanne daga abin da aka haɗa ta jijiyoyi da jini da kuma aka shiga da su.

Tsokoki taimaka ci gaba da ma'auni na jiki, ta gudanar da wani motsi a cikin sarari da kuma m ƙungiyoyi daga duk sassan jiki.

Smooth tsokoki suna located a cikin ganuwar jini da kuma kayan ciki. A tsawon wannan irin tsoka ne 0.02-0.2 mm. Su suna hana striation, su siffar kama da dogara sanda. m tsoka Kwayoyin ne m, a tsakiyar da zuciyar.

Smooth tsokoki taimake kai da cewa yana kunshe ne a cikin m gabobin (abinci a cikin hanjinsu, misali). Cewa suna da hannu a cikin tsari na matsa lamba, da fadada da kuma ƙanƙancewa na almajiri, sauran ƙungiyoyi na jiki. Domin m tsoka alhakin autonomic juyayi tsarin.

Musculoskeletal tsarin hada da zuciya tsoka, wanda ke samuwa ne kawai a cikin zuciya bango. Ta ci gaba da rage rayuwa, da samar da jini ya kwarara ta cikin tasoshin da kuma m abubuwa dole tsokoki da kuma gabobin.

Musculo-kwarangwal tsarin

A jikin mutum ya ƙunshi game da 400 striated tsokoki, wanda aka rage a karkashin iko da tsakiya m tsarin.

Musculo-kwarangwal tsarin hada tsokoki, da kasũsuwa, ashe, tendons, gidajen abinci, jijiyoyin da guringuntsi cewa yin up kusan 75% na jiki nauyi. Wannan tsarin yana da jikin mutum a wasu siffar, ya yale shi ya tsaya da tafiya. Kwarangwal da gabobin da kyallen takarda da hidima a matsayin kwarangwal, shi ma ya kare da muhimmanci gabobin daga lalacewa. Ƙasusuwan tara ma'adanai irin su phosphorus da alli. A ciki na kashi ne wakilta da bargo, musharaka a cikin samuwar jini Kwayoyin (ja Kwayoyin, fari Kwayoyin da platelets).

Lokacin da raunin da cututtuka na wani ɓangare na musculoskeletal tsarin ne damuwa statics kuma muhimmancin dukan kwayoyin. Bugu da kari, shi ne yake shan wahala dukan musculoskeletal tsarin, ciki gabobin, ma, gushe aiki yadda ya kamata. Alal misali, ta hanyar rage daya daga cikin wata gabar jiki ne mai lankwasa kashin baya, wanda ya haddasa nakasawa daga cikin kirji, kamar yadda wani sakamako - wahala daga Sistem gabobin da kuma numfashi.