{"id":72424,"date":"2014-10-15T08:33:41","date_gmt":"2014-10-15T06:33:41","guid":{"rendered":"http:\/\/www.re-actio.com\/wordpress\/?p=72424"},"modified":"2019-09-26T11:24:03","modified_gmt":"2019-09-26T09:24:03","slug":"mineralstoffe-iiwas%c2%adser-salze-trans%c2%adport%c2%adpro%c2%adzesse","status":"publish","type":"post","link":"https:\/\/www.re-actio.com\/wordpress\/mineralstoffe-iiwas%c2%adser-salze-trans%c2%adport%c2%adpro%c2%adzesse\/","title":{"rendered":"Trans\u00adport (1)"},"content":{"rendered":"<p>Teil 2<br>\nWie erfol\u00adgen die Auf\u00adnah\u00adme des Was\u00adsers und der Makro-\/Mi\u00adkro\u00adele\u00admen\u00adte?<\/p>\n<p>In der gesam\u00adten beleb\u00adten Umwelt gibt es drei wesent\u00adli\u00adche Pro\u00adzes\u00adse mit deren Hil\u00adfe Sub\u00adstan\u00adzen in Lebe\u00adwe\u00adsen hin\u00adein und aus Lebe\u00adwe\u00adsen her\u00adaus bef\u00f6r\u00addert werden:<\/p>\n<ol>\n<li><span style=\"font-size:120%\"> <strong><em>Dif\u00adfu\u00adsi\u00adon<\/em><\/strong> <br>Inner\u00adhalb der Zel\u00adlen wer\u00adden Was\u00adser und ande\u00adre Sub\u00adstan\u00adzen auf der phy\u00adsi\u00adka\u00adli\u00adschen Grund\u00adla\u00adge der Dif\u00adfu\u00adsi\u00adon bewegt und so ausgetauscht.<\/span><\/li>\n<li><span style=\"font-size:120%\"> <strong><em>Osmo\u00adse<\/em><\/strong> <br>Zwi\u00adschen Zel\u00adlen, zwi\u00adschen ver\u00adschie\u00adde\u00adnen Gewe\u00adben, und zwi\u00adschen der Umwelt und leben\u00adden Zel\u00adlen erfol\u00adgen die Was\u00adser- und Sub\u00adstanz\u00adver\u00adtei\u00adlung durch Osmo\u00adse, weil semi\u00adper\u00admeable Mem\u00adbra\u00adnen zu pas\u00adsie\u00adren&nbsp;sind.&nbsp;<\/span><\/li>\n<li><span style=\"font-size:120%\"> <strong><em>Akti\u00adver Trans\u00adport<\/em><\/strong> <br>Wer\u00adden Stof\u00adfe nicht durch die bei\u00adden vor\u00adher benann\u00adten Mecha\u00adnis\u00admen aus\u00adge\u00adtauscht, dann wer\u00adden sie \"aktiv\", d.h. durch (gesteu\u00ader\u00adte, ener\u00adgie\u00adver\u00adbrau\u00adchen\u00adde) Kan\u00e4\u00adle geschleust. In man\u00adchen F\u00e4l\u00adlen wer\u00adden Stof\u00adfe zuvor an Trans\u00adpor\u00adtei\u00adwei\u00ad\u00dfe ange\u00addockt und erst dann k\u00f6n\u00adnen sie trans\u00adpor\u00adtiert werden.<\/span><\/li>\n<\/ol>\n<ul>\n<li><span style=\"font-size:100%\">Das pas\u00adsiert immer&nbsp;dann,&nbsp;<ul>\n<li><span style=\"font-size:120%\"> wenn Stof\u00adfe zu 'sper\u00adrig' sind <br>(che\u00admisch: stark ver\u00adzweig\u00adte Molek\u00fcle),<\/span><\/li>\n<li><span style=\"font-size:120%\"> wenn ihr Durch\u00admes\u00adser sehr gro\u00df ist <br>(che\u00admisch: Teil\u00adchen\u00adgr\u00f6\u00ad\u00dfe der betei\u00adlig\u00adten Ato\u00adme, abh\u00e4n\u00adgig von der Posi\u00adti\u00adon im Periodensystem),<\/span><\/li>\n<li><span style=\"font-size:120%\">weil sie (star\u00adke, ungleich ver\u00adteil\u00adte) elek\u00adtri\u00adsche Teilladun\u00adgen haben <br>(che\u00admisch: Elek\u00adtro\u00adne\u00adga\u00adti\u00advi\u00adt\u00e4t),&nbsp;oder<\/span><\/li>\n<li><span style=\"font-size:120%\">weil sie <em>gegen<\/em> ein Kon\u00adzen\u00adtra\u00adti\u00adons\u00adge\u00adf\u00e4l\u00adle trans\u00adpor\u00adtiert wer\u00adden m\u00fcssen.<\/span><\/li>\n<p><\/p><\/ul><\/span><\/li><\/ul>\n\n\n\n\n<p>Fort\u00adset\u00adzung \"Mine\u00adral\u00adstof\u00adfe (<a href=\"https:\/\/www.re-actio.com\/wordpress\/?p=72404\" rel=\"noopener noreferrer\" target=\"_blank\"><span class=\"caps\">III<\/span><\/a>)\" folgt<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Teil 2 Wie erfol\u00adgen die Auf\u00adnah\u00adme des Was\u00adsers und der Makro-\/Mi\u00ad\u00adkro\u00ade\u00adle\u00ad\u00admen\u00adte? In der gesam\u00adten beleb\u00adten Umwelt gibt es drei wesent\u00adli\u00adche Pro\u00adzes\u00adse mit deren Hil\u00adfe Sub\u00adstan\u00adzen in Lebe\u00adwe\u00adsen hin\u00adein und aus Lebe\u00adwe\u00adsen her\u00adaus bef\u00f6r\u00addert wer\u00adden: Dif\u00adfu\u00adsi\u00adon Inner\u00adhalb der Zel\u00adlen wer\u00adden Was\u00adser und ande\u00adre Sub\u00adstan\u00adzen auf der phy\u00adsi\u00adka\u00adli\u00adschen Grund\u00adla\u00adge der Dif\u00adfu\u00adsi\u00adon bewegt und so aus\u00adge\u00adtauscht. Osmo\u00adse Zwischen&nbsp;[\u2026]<\/p>\n","protected":false},"author":561,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wp_typography_post_enhancements_disabled":false,"footnotes":""},"categories":[21,181,1301,3851],"tags":[4211,4210,4202,6078],"class_list":["post-72424","post","type-post","status-publish","format-standard","hentry","category-daten-fakten","category-forschung","category-grundsatzliches","category-naturwissenschaften","tag-aktiver-transport","tag-diffusion","tag-osmose","tag-stoffwechsel-des-menschen"],"_links":{"self":[{"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/posts\/72424","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/users\/561"}],"replies":[{"embeddable":true,"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/comments?post=72424"}],"version-history":[{"count":0,"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/posts\/72424\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/media?parent=72424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/categories?post=72424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.re-actio.com\/wordpress\/wp-json\/wp\/v2\/tags?post=72424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}