Smooth tsoka nama: shi ne ba batun nufin mutum

Kamar yadda ka sani, duk da tsoka Kwayoyin da na kowa siffofin. Amma har ma da talakawan likita dalibi ne sauki rarrabe alamu na daban-daban na Kwayoyin. Smooth tsoka nama yana da halayyar da bambance-bambance. Kuma idan kana da akalla kadan ilimi, ba za ka taba gauraye striated kuma m tsokoki. Yana da sauki isa. A wannan labarin, za mu magana game da abin da shi ne mai santsi tsoka nama, amma kuma game da kaddarorin da kuma tsarin.

Babban alama cewa bambanta da irin wannan nama daga tsoka nama, wanda aka kore ta mutum sani (na wani), - da rashin giciye-striations. A daya cell akwai daya kawai guda core, dake kusa da tsakiyar shi (wannan layi ne zuciya tsoka). Yana da ku kuma za ku gani a karkashin madubin zamewar.

Da yawa daga cikin m tsoka nama aka located a cikin ganuwar m gabobin da daban-daban tsarin, kazalika da wani ɓangare na jirgin ruwa katangu. Idan wannan nama yana located in garun jikinsu, shi yawanci suranta biyu yadudduka. Inner - zobe da kuma m - a tsaye. Duk da haka, a wasu sassa na daban-daban tsarin na wannan mulkin da aka keta, da kuma zaruruwa aka shirya spirally, misali, a cikin manyan jijiyoyi. Kawai a matakin arterioles tsoka mutum nama shirya a madauwari zaruruwa.

A yadudduka kasance m irin nama kasu kashi daure na zaruruwa, kowanne daga abin da aka kewaye ta connective nama, ta hanyar abin da tsoka Kwayoyin su dace da jijiyoyi da jini vials. A tufts an lauye da juna, sabili da haka Forms irin hadedde cibiyar sadarwa na tsoka zaruruwa, wanda gudanar da aikin tare.

Smooth tsoka nama, kazalika da zuciya tsokoki, su ne nauyin da autonomic juyayi tsarin, sabili da haka ta aiki ba batun m iko. Wannan masana'anta shi ne iya lokaci mai tsawo a Jihar m cuts (ya raya sautin). Saboda haka, tubular Tsarin iya dogon lokaci zuwa da wasu yarda. Wannan yana da muhimmanci domin irin wannan awo a matsayin mun gwada m jini.

Idan sautin da aka inganta, da lumen za a iya quntata. Wani lokaci yana pathological. Alal misali, sa'ad da wani mutum shan wahala daga fuka, m tsoka sautin karami Bronchial shambura zama wuce kima, da kuma iska ba zai iya kewaya yadda ya kamata. A wannan tsari, a cewar wasu rahotanni, shi ne tushen samuwar hauhawar jini a cikin mutane.

Smooth tsoka nama ne ma iya gudãnar da yawa na Elastin a jini. A ganuwar da gastrointestinal fili, da ureters da fallopian shambura santsi tsokoki kwangila rhythmically, forming da ake kira peristaltic tãguwar ruwa wanda gudu ta hanyar shambura da kuma tura su a kan hanya abinda ke ciki.

Idan muka kwatanta da striated da santsi tsoka Kwayoyin, shi iya lura da cewa, m ragewa yawa more sannu a hankali. Togiya - santsi almajiri Tsarin cewa nan take amsa zuwa ga haske.

Kamar yadda aka sani, a tsoka nama ƙunshi sunadaran actin da myosin. An gano cewa actin a santsi tsoka Kwayoyin fiye da a striated. Har ila yau, nazarin yin amfani ƙwarai ƙãra microscopes bayyana cewa sarcoplasmic reticulum a cikin m tsoka Kwayoyin ne kasa da suka ci gaba fiye da a cikin striated.

Kamar yadda muka gani a sama, akwai iri biyu nama form karkashin shawara. Sel na farko, wanda aka hada da jikinsu, suna iya samun koma baya sosai a hankali. Wannan irin aka kira visceral. Amma da m tsoka nama a cikin tsarin da sphincter na almajiri, shi ne iya iya rage hanzari, da tsoka nama yana kira da mutum fiber innervation. Kamar yadda sunan na biyu, inda kowane fiber yana ta jijiya. A farko da irin halin kaka jiki "mai rahusa" - wani m aiwatar a can ya kasance mai yawa fiber.

More kan m tsoka nama za a iya samu a litattafan da histology. Amma ga layman bayanai a wannan labarin, ya kamata isa.