FormationStory

Sida dadka u muuqday on Earth? Markii nin ugu horeysay?

Qof kasta oo waqti ka mid ah noloshooda u maleeyay oo ku saabsan sida ay dadka u muuqday on Earth. The qarniyo jir ah isku day si ay u xalliyaan qarsoodigan ayaa weli ma keentay in natiijada, saynisyahano yihiin qalmay arrintan maanta. Waxaa macquul ah in runta waa in la doondoonay in ilaha qadiimiga ah, kuwaas oo ugu dhow wakhtiga ugu asalka ah ee nolosha.

Aragtida One: Ilaah wuxuu sameeyey Dadka

Mid ka mid ah halyeeyada ugu horeysay in ka dhawaajisay dhab ah, waxay ahaayeen sheekooyin in dadka ku abuuray Mind sare, waa Ilaah. Dad badan ayaa la rumeysan yahay in aadanuhu ugu horeysay ayaa doorsoon Dhoobo. Lama oga dhab ahaan sababta ay wax this waxaa loo arkaa inay "aadanaha." Inta badan, tani waa ay sabab u tahay xaqiiqada ah in dhoobo tahay shucaac, taas oo lagu macnayn karaa by joogitaanka ee ka kooban oo ka mid ah uranium oo hallaabay sii daayo karaa xaddi weyn ee tamarta. Awowayaashiis ayaa sheegtay in ay ahayd tamarta in loo adeegsaday in la abuuro xayawaankii. Warkii ku saabsan gabadhii ugu horeysay oo ninka lagu yaqaan in ay dunida oo dhan.

Aragtida laba: dad-hermaphrodites

Sida laga soo xigtay sheekooyin kale, ayaa sheegay sheekada sida ay u jiray marka hore qofka, dadka qaar u khuduuca bisexual degay - hermaphrodites. Dhaggan aragtida this ahaayeen Narody Afriki iyo Sudan ka. Waxay rumaysan yahay in kala qeybinta dadka ay galmo dhacday iyada oo tiro badan oo sano.

Aragtida Saddexaad: shisheeyaha

versions Modern sida ay dad ku dhashay, xaqiiqo dhab ah oo loo aaneeyey inay u joogaan nolosha xilligaan leeska celin. Dadka rumaysan yahay in bani ethereal in Earth yimid iyo hababka macmal ah nolosha Ruhbaaniyad caalamka.

Aragtida Afar: gacanta ku nool

Muddo dheer saynisyahano badan ku farxeen, iyagoo rumaysan in fagi qarsoodiga ah sida ay dadka u muuqday on Earth. Waxa ay u muuqatay wax iska cad in bixitaanka binu-aadmiga oo ay sabab u formation of unugyada nool.

Waxay dhisay daydo kala duwan marka laga arrinta walax sarkhaansan yihiin hababka kiimikada asalkiisu ka soo jeedo gacanta ku nool. Waxaa lagu dooday in tani ay ahayd isku waslad nololeed ee badaha dhulka, oo wakhtigaas si fudud u careysan falgalka kiimikada ah.

Later waxaa la cadeeyay in loo baahan yahay ee ah ee nolosha oo dhan ayaa in meel bannaan oo muddo dheer ka hor formation of Dhulka. Seynisyahanno ku adkeystay in muuqaalka kore ee gacanta ku nool - waa kadis ah iyo geedi socodka lagmamaarmaanna aan la filayn in ay sharxaan sida waxaa jiray 1 qof.

Si kastaba ha ahaatee, waxaa jiray dadka si firfircoon beeniyay version this, sida content ee code hidaha - waa rikoor aan la taaban karin, taas oo ah wax aan macquul aheyn in la saadaaliyo. Francis Crick, oo hore u helay code hidaha, ayaa sheegay in gacanta ku nool ma madax banaan kicin laga yaabaa. Laakiin xataa haddii aynu ka fikirno in this dhacay, waxaa jira sharaxaad jirin sida in sababta waxaa jiray sida noocyo kala duwan oo noocyo nolosha in waajibo iyadoo ay sabab u hal unug.

Dhaggan aragtida this, sida dadka ku dhashay, Tusaale of horumarinta Darwin, kuwaas oo la rumaysan yahay in dhammaan nolosha waxaa la sameeyay iyadoo ay sabab u Isbedelo random iyo fowdo. Sidaas darteed of muuqaalo doorashada dabiiciga ah in ay ahaayeen nacay iyo haboona inuu nolosha, dhintay. Kuwa xoogga badan, kuwaas oo ka badbaaday, sii waday in ay badbaadaan oo ay baraaraan.

Si aad u taariikhda, aragti ah sida ay dadka u muuqday on Earth sida, ma aha tenable. Inkastoo excavations badan ayaa ku guuldareysatay inay ka heli wax kasta oo ka kaas oo waajibo yaabaa uun kale. Haddii Darwin wuxuu ahaa xaq, hadda, dhawrno oo aynu yaabaa nibiriyada qalaad oo cajiib ah.

helitaankii dhowaan xaqiiqda ah in inta badan yimaada hidda hidaha ayaa diiradda cad, ugu dambeyntii kahor aragti ah "dhacdo random". Iyo inta kale ee ku Isbedelo, taas waxaa keena rabshooyin ee jirka, wax hal abuur leh ma noqon karo.

Aragtida Five: Evolution

The fikrado aragtida this been in xaqiiqda ah in awowayaashiin aadanaha qadiimiga ahaayeen Noqda Daanyeer Dullaysan ama daayeer. tallaabo ka beddelid waxa uu ahaa 4:

  • Australopithecus. Waxay xaq u tegey oo waxyaabo isticmaali kartaa oo gacmihiisa.
  • Pithecanthropus. By habka xirfadaha daray hanti dabka. Si kastaba ha ahaatee, muuqaalka ahayd ka fog foomka aadanaha, muuqaalada simian ogan cad.
  • Neanderthal. Dhismaha dhaladii weli waa ka duwan yahay, laakiin lafaha guud ee u dhow aadanaha.
  • nin Modern.

Faa'iida of aragti tani waa in culumadu ma awoodin in ay si faahfaahsan u sharaxdaa sida Isbedelo laga yaabaa in ay gacan ka ah ee foomamka nolol adag. Ilaa hadda, waxaa la aan shaaca ka qaaday nooc kasta oo Isbedelo waxtar leh, oo dhan waxay keeni burburinta hiddo.

Aragtida of Lix: Hyperboreans iyo Lemurians

taariikhda fahmayn leeyahay tafsiira ee sida ay dadku u muuqday on Earth. Waxaa la sheegay in ilaa meeraha aadanaha casriga ah la degganaa oo ay kooxda weyn, u yeedhay Lemurians iyo Hyperboreans. Si kastaba ha ahaatee, aragtida ah ayaa haatan lagu eedeynayaa maxaa yeelay, sida ay xaqiiqooyinka cilmiga ah, waxay si fudud ma noqon karaan. Dhulkeenna ma laha khayraad badan in ay ku quudiyaan kooxda kuwan. Iyo ma ahan oo keliya gabaynayo ah. Haddii koritaanka makhluuqaadka runtii gaadhay tirada weyn, ma ay awoodi doonaan in ay naftooda kicin, iyo dhaqdhaqaaqa af ciidamada latago inay iyaga u soo kaxayn dhulka ku. Ka sokow weelashooda oo aan u adkaysan lahaa this load, iyo dhiigga lahaa derbiyadooda dhuftay.

Tani waa kaliya ay qeyb yar oo ka mid ah aragtida ah, laakiin waayo-aragnimo wax ku ool ah ayaa muujinaya, in qof kasta oo aad doorato, version siday u kala aragti.

Daraasado badan oo ay ku caddeeyeen in asalka oo dhan uurjiifka dumar ah, oo kaliya inta lagu jiro mudada of isbedel hormoon, qaar ka mid ah iyaga ka mid ah waxaa loo beddelaa lab. shaqaalaha badan ayaa waxbarasho ee ay aaminsan yihiin in tani ay tahay sabab u tahay isbedel ku genotype lab, oo wuxu xadgudubyada ah ee Y koromosoomyada. Waxaa go'aamisa Lab. Sida laga soo xigtay xogta, kuwaas oo, muddo ka dib, meeraha degi doonaa hermaphrodites dhaddig. khubarada Maraykanka taageeraan aragtida this, sida ay u caddeeyaan in koromosoomyada ah gabdhaha waa nin wax badan ka weyn awood ahaayeen.

Iyada oo taageero ka cilmi casri ah tiro badan oo xaqiiqada, laakiin xitaa iyagu ma ay siin sharraxaad cad sida iyo meesha qofka laga helay in ay u muuqdaan. Sidaa darteed, dadka aan lahayn doorasho laakiin in la doorto ugu habboon naftooda aragtida ah ee asalka ah ee nolosha, oo wuxuu isku halleeyaa aad dareen.

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