[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.biofrog.cz\/proc-jiz-lide-nemaji-srst\/#Article","mainEntityOfPage":"https:\/\/www.biofrog.cz\/proc-jiz-lide-nemaji-srst\/","headline":"Pro\u010d ji\u017e lid\u00e9 nemaj\u00ed srst?","name":"Pro\u010d ji\u017e lid\u00e9 nemaj\u00ed srst?","description":"Dnes ji\u017e v\u00edme, \u017ee lid\u00e9 pat\u0159\u00ed do skupiny prim\u00e1t\u016f. Na\u0161imi nejbli\u017e\u0161\u00edmi p\u0159\u00edbuzn\u00fdmi jsou \u0161impanzi, a je to i celkem dob\u0159e vid\u011bt \u2013 pokud nap\u0159\u00edklad spat\u0159\u00edte \u0161impanze, kter\u00fd z\u00a0n\u011bjak\u00e9ho d\u016fvodu ztratil srst, pozn\u00e1te, \u017ee se skute\u010dn\u011b velmi podob\u00e1 \u010dlov\u011bku. \u00a0 Av\u0161ak mezi n\u00e1mi a jin\u00fdmi prim\u00e1ty jsou jist\u00e9 fyzick\u00e9 rozd\u00edly. A jedn\u00edm z\u00a0t\u011bch nejmarkantn\u011bj\u0161\u00edch je fakt, …","datePublished":"2022-01-13","dateModified":"2023-05-07","author":{"@type":"Person","@id":"https:\/\/www.biofrog.cz\/author\/#Person","name":"","url":"https:\/\/www.biofrog.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f5ad5dcd5c02ecc0fdaf1fe4b2e9a39ad5c5cc2b614885090f6f77b1ccabb3a9?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f5ad5dcd5c02ecc0fdaf1fe4b2e9a39ad5c5cc2b614885090f6f77b1ccabb3a9?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"biofrog.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.biofrog.cz\/wp-content\/uploads\/evoluce2_1.jpg","url":"https:\/\/www.biofrog.cz\/wp-content\/uploads\/evoluce2_1.jpg","height":0,"width":0},"url":"https:\/\/www.biofrog.cz\/proc-jiz-lide-nemaji-srst\/","about":["V\u011bda"],"wordCount":480,"articleBody":"Dnes ji\u017e v\u00edme, \u017ee lid\u00e9 pat\u0159\u00ed do skupiny prim\u00e1t\u016f. Na\u0161imi nejbli\u017e\u0161\u00edmi p\u0159\u00edbuzn\u00fdmi jsou \u0161impanzi, a je to i celkem dob\u0159e vid\u011bt \u2013 pokud nap\u0159\u00edklad spat\u0159\u00edte \u0161impanze, kter\u00fd z\u00a0n\u011bjak\u00e9ho d\u016fvodu ztratil srst, pozn\u00e1te, \u017ee se skute\u010dn\u011b velmi podob\u00e1 \u010dlov\u011bku.\u00a0Av\u0161ak mezi n\u00e1mi a jin\u00fdmi prim\u00e1ty jsou jist\u00e9 fyzick\u00e9 rozd\u00edly. A jedn\u00edm z\u00a0t\u011bch nejmarkantn\u011bj\u0161\u00edch je fakt, \u017ee my lid\u00e9 nem\u00e1me srst. M\u00edsto n\u00ed m\u00e1me prakticky po cel\u00e9m t\u011ble jemn\u00e9 chloupky, d\u00e1le pak ochlupen\u00ed v\u00a0intimn\u00edch parti\u00edch a podpa\u017en\u00edch jamk\u00e1ch, a v\u00a0neposledn\u00ed \u0159ad\u011b tak\u00e9 vlasy. Jeliko\u017e v\u0161ak p\u0159\u00edroda ned\u011bl\u00e1 nic n\u00e1hodou, m\u016f\u017eeme se pt\u00e1t, z\u00a0jak\u00e9ho d\u016fvodu jsme o ni p\u0159i\u0161li.\u00a0\u00a0Odpov\u011b\u010f souvis\u00ed se zm\u011bnou na\u0161eho \u017eivotn\u00edho stylu. V\u00a0dob\u011b, kdy jsme se jako druh odd\u011blili od ostatn\u00edch prim\u00e1t\u016f, nastal \u00fabytek les\u016f. M\u00edsto nich se objevily savany. N\u00e1hle jsme se tedy na rozd\u00edl od na\u0161ich p\u0159\u00edbuzn\u00fdch museli vypo\u0159\u00e1dat s\u00a0\u017eivotem v\u00a0\u00fapln\u011b nov\u00e9m prost\u0159ed\u00ed, pro kter\u00e9 jsme nebyli v\u016fbec p\u0159izp\u016fsobeni. A pr\u00e1v\u011b to byl d\u016fvod, pro\u010d jsme se od ostatn\u00edch prim\u00e1t\u016f odli\u0161ili.\u00a0Ji\u017e jsme nepot\u0159ebovali tak efektivn\u011b \u0161plhat po stromech, m\u00edsto toho jsme pot\u0159ebovali vid\u011bt p\u0159es vysokou tr\u00e1vu, abychom v\u010das zpozorovali p\u0159\u00edpadn\u00e9 nebezpe\u010d\u00ed. V\u00fdsledkem je dne\u0161n\u00ed vzp\u0159\u00edmen\u00fd postoj. Tak\u00e9 jsme si museli osvojit jin\u00fd zp\u016fsob obstar\u00e1v\u00e1n\u00ed potravy. T\u00edm se stal sb\u011br a pozd\u011bji tak\u00e9 lov. A pr\u00e1v\u011b ten p\u0159inesl dal\u0161\u00ed zm\u011bny.\u00a0\u00a0Jednou z\u00a0nich byla ji\u017e zm\u00edn\u011bn\u00e1 ztr\u00e1ta srsti. To n\u00e1m toti\u017e umo\u017enilo mnohem efektivn\u011bj\u0161\u00ed ochlazov\u00e1n\u00ed pomoc\u00ed pocen\u00ed, kter\u00e9 je u lid\u00ed mnohem \u00fa\u010dinn\u011bj\u0161\u00ed ne\u017e nap\u0159\u00edklad u kon\u00ed. D\u00edky tomu jsme se stali mnohem vytrvalej\u0161\u00edmi b\u011b\u017eci, schopn\u00fdmi u\u0161tvat t\u00e9m\u011b\u0159 ka\u017edou ko\u0159ist. A\u010dkoliv ta toti\u017e byla \u010dasto rychlej\u0161\u00ed, n\u00e1m ned\u011blalo probl\u00e9m ji podle stop sledovat. A ona ko\u0159ist se d\u0159\u00edve \u010di pozd\u011bji unavila a musela i odpo\u010dinout \u2013 mnohem d\u0159\u00edve ne\u017e lid\u00e9. Ti ji d\u00edky tomu dostihli \u010dasto ve chv\u00edli, kdy byla slab\u00e1, a m\u011bli tak mnohem snaz\u0161\u00ed pr\u00e1ci s\u00a0jej\u00edm uloven\u00edm.\u00a0Je tedy vid\u011bt, \u017ee se nejedn\u00e1 o pouhou kosmetickou z\u00e1le\u017eitost, n\u00fdbr\u017e o evolu\u010dn\u00ed adaptaci, kter\u00e1 pomohla na\u0161emu druhu st\u00e1t se skute\u010dn\u011b \u00fasp\u011b\u0161n\u00fdm. A byla tak d\u016fle\u017eit\u00e1, \u017ee ji m\u00e1me dodnes, a\u010dkoliv ji naprost\u00e1 v\u011bt\u0161ina z\u00a0n\u00e1s ji\u017e v\u016fbec nepot\u0159ebuje.                                                                                                                                                                                                                                                                                                                                                                                        4.1\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pro\u010d ji\u017e lid\u00e9 nemaj\u00ed srst?","item":"https:\/\/www.biofrog.cz\/proc-jiz-lide-nemaji-srst\/#breadcrumbitem"}]}]