Ƙunci mutum gabobin: Features

Dukanmu mun san cewa saboda kasancewar tsoka nama ne zai yiwu don matsawa da jikin mutum da sassansa a sarari. Amma a jikin mu, da kuma a can ne har yanzu ƙunci jikinsu. Su duka cika da muhimmanci ga al'ada rayuwa ayyuka.

Mene ne hukumomin

Da farko, bari mu ga, abin da yake cikin general jiki. Wannan sashi na jiki, wanda bautar wani wuri, a halayyar tsarin da kuma cika daya ko dama ayyuka. A muhimmanci sosai alama na wani sashin jiki shi ne cewa shi ya hada da dama da kyallen takarda.

A cikin duka, jikin mutum akwai hudu: epithelial, connective, murdede da kuma juyayi. Dukan su suna kafa ta Kwayoyin kama ta sifa da aiki.

Ƙunci mutum gabobin

A abun da ke ciki na ƙunci gawarwakin dole ya hada tsoka nama ko Kwayoyin da suke kusa da shi a cikin dũkiyarsu. Alal misali, a cikin fata ana shirya collagen zaruruwa. Saboda wannan tsarin, shi ne iya budewa da kuma ba impede da aiwatar da dama ƙungiyoyi. All yankan jikin iya canza su girma da kuma tsawon, sa'an nan ya dawo zuwa tsoho hali daban.

Features na tsarin tsoka nama

Muscle nama kunshi mutum contractile zaruruwa kira myofibrils. Recent zaren kafa musamman sunadarai - actin da myosin. Tsakanin su suna da alaka da mai gangara gadoji. Jijiyar ta da tsoka zaruruwa, kuma suka fara samun koma baya. Jigon wannan tsari ta'allaka ne da cewa actin filaments da taimakon giciye-gadoji an kõma tsakanin miozonom. A tsawon tsoka zaruruwa rage-rage.

Striated tsoka nama

Akwai da dama iri na tsoka nama. Wanda Forms wani sabon jikin striated, ko striated nama? Wannan fuska da kuma kwarangwal tsokoki, diaphragm, maƙogwaro, harshe, sama na esophagus. Zaruruwa na da irin wannan masana'anta ne tsawo da Multi-core. A karkashin madubi, sun yi kama da alternating duhu da haske ratsi.

Striated tsoka nama ne halin high gudun ƙanƙancewa da shakatawa, wanda ake da za'ayi sane. Bayan duk, da mutum da kansa iko reshe motsi da kuma gyara man fuska magana canje-canje.

Cardiac tsoka nama

Zuciya - musamman jiki. Shi ne kullum a aiki, saboda mita na ta kudi dogara a kan rayuwar mutum. Saboda haka, wannan jiki ne kafa da kuma musamman irin striated nama, da ake kira - zuciya. Yana yana da musamman wuraren da mutum zaruruwa interlock da juna. Wannan tsarin samar da wani lokaci daya rage daga cikin dukan zuciya da sauransu. A muhimmanci sosai dukiya ne watsin na cardiac tsoka. Ya kunshi a rarraba zumudi samar a daya rabo a kusa da sashin jiki. A musamman zuciya Kwayoyin bayyana lokaci zuwa lokaci hatsaisai cewa propagate fadin zuciya tsoka da kuma tsara da kari na ta contractions. Wannan dukiya ne ake kira automatism.

Neischerchennaya tsoka nama

Domestic yankan jikin kunshi mafi yawa daga m ko neischerchennoy nama. Wannan gastro-na hanji fili, mafitsara, bronchi da kuma huhu, da ganuwar jini da kuma Lymph tasoshin. Dogara sanda-dimbin yawa Kwayoyin da mononuclear m nama a karkashin wani haske microscope ne gaba ɗaya. Su halayyar alama - quite jinkirin ƙanƙancewa da kuma shakatawa. Da ayyukan da ba sabani da ba ya dogara ne a kan nufin mutum. Alal misali, ba za mu iya dakatar da ciki ko hanji contractions.

Saboda haka, yankan mutum gabobin da a cikin tsarin daya daga cikin iri na tsoka nama. Jitu atomatik aiki na zuciya samar da wani musamman irin striated zaruruwa. Smooth tsoka nama an rage sannu a hankali da kuma spontaneously kafa wani bango na ciki gabobin. Jikin motsi da kuma ta mutum sassa aka bayar sofane zaruruwa. Su sauri rage da kuma sarrafawa da mutum.