Basa ropa mumuviri womunhu

Nokuti masayendisiti vavhiringidzika kushanda ropa mumuviri womunhu. Secret kuti vachiri kuparara, sezvo kuchangotanga kutsauka kana kutyora izvi zvinhu kutungamirira kurufu munhu pfupi zvichibvira nguva.

basa ropa iri muviri siyana chaizvo. The chikuru mashandiro anoita ropa vanofanira kutakura zvinhu uye yakachena chinja. Achiparadzira kuburikidza midziyo ropa, icho anotakura yakawanda muviri kuti muviri, zvikurukuru, okisijeni, riri saka zvakakodzera kuti "kufema" neimwe mhenyu masero ose. Uyewo, ropa anotakura zvinovaka muviri yose muviri, izvo ichiputswa mumuviri somugumisiro zvokudya. Kubva izvi nezvimwe zvakawanda mashandiro anoita ropa mumuviri kunoenderana utano rimwe nerimwe zuva mamiriro ake utano. Asi kakawanda sei patinofungisisa chii isu kudya, chii Tichanwei, uye vose zvavo, chii yatinofema? Zvichida kwete vose vachapa mhinduro yakanaka kuti mubvunzo uyu.

Zvirwere zvakawanda zvedu zvinokonzerwa ndechokuti isu hatidaro zvakakura pamusoro mararamiro edu nguva dzose. Saka, ngatirambei nokungwaririra kuuya pfungwa iyi funga pamusoro chii vari mashandiro ropa uye sei kukanganisa muviri.

Zvishoma kupfuura hafu (vanenge 55%), chakaita kuti muropa mvura. Urume uhwu hwakajeka inonzi yeplasma uye ane rakachenuruka tsvuku ruvara. The yasara 45% ndiyo mugove inogarwa ropa. Red masero eropa dzinonzi masero matsvuku eropa, chena ropa mumasero - chena ropa masero nayo. Kune vari vachiri Zvinoumba ropa uye maplatelet, makatumidzwa maplatelet. Ruvara ropa redu kunoenderana pamberi hemoglobin. Chizenga akadana ruvara oxygenated uye ane ruvara rutsvuku. Unobva kumapapu mwoyo kubudikidza arteries, vakawanda Chizenga yakazara okisijeni uye anoparadzira yose munyama muviri, ine mupfumi yakatsvuka. The ropa ipapo anodzoka mwoyo kubva nyama dzomuviri kuburikidza mutsinga, uye pano ine zvasviba ruvara, nekuti mu Chizenga rinenge hapana oxygen. Pashure paizvozvo, ropa shure mumapapu, kutaura chete yakatsvuka, nekuti kwakanyorwa yakazara inotevera mugove okisijeni, uye muitiro inodzokororwa zvakare.

Uye chii chinonzi yeplasma?

Plasma - chinhu aqueous mhinduro, umo mune zvose zvakanaka nezvakaipa mhosva nezvimedu - yavaibvisa, potassium, kuiisa chlorine, magnesium, uye Qualitative uye quantitative Zvinoumba ions izvi zvakafanana Zvinoumba mvura mugungwa. Uyewo aripo muplasma pakati zvinokurisa ose muviri, mapuroteni, mavhitaminzi, mahormone. Vanoumba anenge 10%, uye vamwe - zviri mvura.

Zvichienderana zvinodiwa Muviri uwandu eropa inotungamirwa kunoramba aidzora uye inodzorwa hemopoietic nenyere. Ndezvipi mashandiro ropa, uye, naizvozvovo, chikuru zvinoriumba ayo - masero matsvuku, masero machena, uye maplatelet?

masero matsvuku eropa kwakapararira pakati hurongwa kuti tenderedza muropa. Chizenga zvikuru gobvu ari matsvuku eropa. Mabasa erythrocytes anoumbwa kutakura okisijeni iri midziyo ropa uye carbon dioxide. masero matsvuku eropa zvinokosha zvinoumba mu nedanho afemeruke nokudaro Absorção de Água reokisijeni yedu kubva kwokunze zvakatipoteredza kwatiri.

Ndezvipi chena masero eropa? Ivo rudzi "kutsigira" muviri kubva zvirwere zvakasiyana kuti kupinda mumba muropa. Nguva nenguva collapsing masero mumuviri kuti aumbe residues zvisingadiwi iyo leukocytes vari kupatsanurwa. Masero ropa dzinoiswa kupinda monocytes, lymphocytes uye granulocytes.

basa ropa mumuviri kunokosha zvikuru. Izvi anonyanya kuitira mumwe sero zvose zvinokosha zvinhu uye kusunungurwa tsvina uye kutungamirira. All zveefa aya shanu chete marita kuti fluid izvo zvinopa zvokurarama nazvo edu.