Malo munthu mu dongosolo nyama: chitukuko cha maganizo pa chiyambi anthu

Kuona zamoyo wa chitukuko, ndi kuti udindo wa munthu mu dongosolo dziko nyama sindiye ndisunse mu zapitazi, chifukwa kusanduka - zimachitika kuti chimachitika nthawi zonse ndipo kulikonse otizungulira. Mwachitsanzo, mabakiteriya amene mosavuta anawonongedwa ndi Penicillin kale anagula latsopano, kugonjetsedwa ndi mankhwala mawonekedwe.

kusankha zamoyo

Nature analamula motere: bwino nyama ndi ndinazolowera zikhalidwe za m'dera limene akukhala, wamkulu mwayi wake kuti apulumuke ndi kukhala ndi ana. ana ake ndilandire kuvutika amene anapanga Pet bambo ake kotero bwino chilengedwe chawo. Species kusintha pa nthawi, kusinthasintha bwino chilengedwe. Pali mtundu watsopano, pali masauzande kapena zaka mamiliyoni ambiri, kenako kutha. Evolution zimatenga nthawi ndipo nthawi yosangalatsa kwa kusintha zinachitika.

Features Kuti tipulumuke: mwachitsanzo, - mano yabwino kapena ubongo zambiri - kumachitika nyama akhanda zolakwika monga mwachisawawa. Ngati zatsopano kumathandiza kuti apulumuke, ndipo nyama akhoza moyo wautali, kapena kupulumuka zinthu pamene nthumwi wamba mitundu afe, ndiye makhalidwe amenewa ali anapatsira ku mibadwomibadwo. Pamene luso ndi nyama zofunika kuti Pang'onopang'ono aithamangitse amene alibe iwo.

Darwin

Malinga ndi Darwin, cholengedwa sangabereke mu moyo buku ake zofanana palokha. The mwana sakonda mayi mphaka sizimawoneka ngati mayi anga mphaka, ngakhale tirigu ndi osiyana ndi wina ndi mnzake. Ngati ife tikuyang'ana pa iwo pansi pa maso kapena mankhwala kusanthula ife tikhoza kuwona otherness awo. Masiyanidwe ndi mfundo zamphamvu zokhazokha. Ngati katundu awa ayenera kuti moyo wa cholengedwa chatsopano, kuti adzakhala ndi kutsogolera mbadwa, ngati si - anthu ankhanza masoka kusankha amachotsa izo ku dera kwachilengedwenso, ndipo adzafa, mazana ndi zikwi za anthu maladjusted. ndi udindo wa munthu nyama dongosolo dziko chiyani? Kusankha odabwitsa kwambiri zachilengedwe, komanso ulemerero wake yokoma, kumene akutumikira anthu.

Udindo wa munthu pa nyama dongosolo lonse

Anthu n'chinthu chofunikira anyani, limene pali oposa 100 mitundu, kuphatikizapo anyani, anyani ndi anyani. Ngati musankhe udindo wa munthu nyama dongosolo lonse - anyani, ndicho anyani ndi munthu zikulumikizana wapafupi banja, 98,4% ya chibadwa iwo mwamalunji. Iwo imatsimikizirika kuti 2.6 mln. Zaka zapitazo unagawidwa 2 nthambi anyani. 1 mu Australopithecus, ndi zinatha kenako, ndipo 2 munthu udindo mu dongosolo la dziko nyama - mu Homo habilis. Amadziwika kuti hominids woyamba wakhalapo padziko lapansi mln 3-5. Zaka zapitazo.

A zambiri za kafukufuku, muyeso, ndipo zofukulidwa anapanga pa maziko awo, umboni wasayansi limasonyeza kuti udindo munthu mu dongosolo dziko nyama m'gulu la malingaliro Kanyaniko. anyani onse Mbali wamba.

1. Ife tensene manja ndi mapazi ndi zala zisanu pa chilichonse.
2. Mano kuti ndinazolowera kutafuna kwambiri chakudya osiyana.
3. Onse kubereka makamaka ng'ombe imodzi, osachepera - ana ochepa.

Zizindikiro za chikhalidwe cha munthu nyama dongosolo lonse

Koma pali kusiyana kwambiri pakati pawo.

1. Only umunthu kuyenda nji pa miyendo iwiri ndiponso moyenera, dongosolo lapadera la msana, mafupa a chiuno, miyendo, manja, minofu ndi ziwalo zina.
2. The dzanja anthu amatha kuchita magulu ambiri osiyana ndi yeniyeni. Chigaza anthu apamwamba chonse;
3. Oziziritsa mbali ya Chibade cha ukulamulira kutsogolo, ali ndi chipumi, zibwano ofooka ndi mano yaing'ono, chibwano bwino limasonyeza.
4. Ubongo wa munthu amatenga buku - 1800 cm3, lomwe nthawi 3 ubongo Kanyaniko. Munthu bwino anayamba mbali ya ubongo zomwe zili zofunika kwambiri maganizo ndi malankhulidwe malo.

Munthu woyamba mwa anyani ndi

The oyamba kholo - Australopithecus, anatha muziyendayenda mu malo woongoka. Chifukwa cha ichi, iye anayimitsa mu zipangizo dzanja lake ndi zida achikale.

Malinga ndi sayansi ya anthu anzeru chinachitika mwadzidzidzi maonekedwe a munthu, chinali chifukwa cha yaitali kukula zamoyo zinachita, amene anatenga mamiliyoni ambiri zaka. Asayansi dzina la "Homo sapiens" munthu amene amadziwa kusankha zipangizo zofunika, ndi kuyika awo atsogoleri anzake. The zida ambiri wosazindikira anali lathed miyala. zaka 500 zikwi zapitazo, anthu kale ankachitira mizati matabwa, kuwapanga iwo mikondo. Ndipo zaka 250 zokha zikwi zapitazo panali mwala nkhwangwa.

zaka chikwi 50 zapitazo, tinaphunzira kuti nyali, atakumba mwala, imene m'malo mafuta anali nyama mafuta, pambuyo zaka 20 zikwi panali uta woyamba ndi muvi. Kuyambira mawonekedwe choyambirira cha makolo kwa mitundu "Homo sapiens" kudumpha chitukuko zinapezeka zaka miliyoni 14-20. kusanduka Komanso inachititsa kuti zikamera wa Australopithecus, amene amadziwa kugwiritsa ntchito zinthu ozungulira zida, ngakhale kuwagwiritsa mankhwala pulayimale.

chitukuko anthu

Pamene anyani anawagawa nthambi ziwiri: subspecies choyamba mu njira ya kusanduka chasanduka mu habilis Homo, ndipo chachiwiri - Australopithecus Africanus, ndi zinatha ina. Evolution wapanga adzatumpha, pamene panali mtundu wa "munthu imathandiza". Iye anali ndi maganizo pulayimale ndi mawu onyamula waukulu zambiri, limene anapereka ku mibadwo ya m'tsogolo. View "chilili munthu" anaonekera 100 zikwi. Zaka zapitazo. osati osiyana koma mwa zakuthupi ndi zinachitikira wauzimu - Ndi maonekedwe ake kuchuluka kwa mfundo zimene zinathandiza kuti chilengedwe cha mitundu yatsopano ya cholowa chawonjezeka zayamba. Chotero ubongo buku anali wofanana 1250 cm3, koma kusanduka zake kumakulabe. inapita patsogolo kusintha kwachilengedwenso anati panthawi imeneyi chitukuko.

Poganizira udindo wa munthu nyama dongosolo dziko akhoza mwachidule anafotokoza motere.

Anthu ambiri wakale chinkhoswe mu kusonkhana ndi kusaka. Iwo ankakhala moyo wosamukasamuka, kudya zomera ndi nyama kuti abwera njira zawo. Nyumba, iwo ntchito phanga, koma anapezazo wakale amati nthawi imeneyi anali anamanga nyumba woyamba wa nthambi. Panthawi ina mafuko anazindikira kuti malo okhazikika angapo ubwino. Mu malo otetezedwa inu sakuona m'matangadza chakudya kwa nthawi njala, kudziteteza ku zinthu ndi adani. M'midzi imeneyi ndi yabwino kwambiri kuti ndizicheza ndi mzake, komanso mosavuta pokana mdani. Mu zamoyo wa ubongo wa munthu kuchuluka thupi yakusatetezeka. Koma kupambana zofunika: akhala akamanena za kuchitira zinthu limodzi, ndi Gawo la ndilo ntchito, maganizo ndi malankhulidwe ndipo ichi ndi chachikulu pakati pa anthu ndi nyama.

Mwamuna ndi dziko nyama

Udindo wa munthu mu dongosolo dziko nyama ali ndi kothandiza kwambiri dziko. munthu Paleolithic wakhala akusakidwa, Kusakaza tsopano zolengedwa zinatha. Nyama, mbalame ndi nsomba anapatsa anthu chakudya, zikopa anali zovala choyamba, nsapato ndi zinthu m'banja. Kuyambira anthu anayamba kudya nyama, iwo anaphunzira kuti moto ndiponso kuweta nyama zakutchire. Ndi kusintha kwa kusaka mfuti ndi kuthetsa nyama zimakhudza anthu pa zinyama kuchuluka.

Evolution a mitundu kwachilengedwenso mu nthawi yathu zilibe kanthu kuti munthu pa mwake, kumakhudza padziko lonse chilengedwe. malo munthu mu dongosolo ano zinyama amanyamula chiopsezo cha zosiyanasiyana zamoyo mitundu. Imachokera zochita za anthu, ndipo amagwirizana ndi kusintha malo nyama, kusintha kwa nyengo, kuswana mitundu zosowa ndi matenda. Kaya akhale a mtundu, akalumikidzidwa ndi makulidwe, onse a anthu limabweretsa mitundu chomwecho - "Homo sapiens". khalidwe la munthu limasonyeza mmene kusanduka ali ma kuchita Mwachitsanzo, kuyang'ana awiri, kuti adzaze m'mimba, kapena kuthawa ngozi.

Evolution kapena kulowelela kunja?

Chirichonse Zikuoneka kuti yosavuta kumva mchiphunzitso zinachokera chiyambi anthu. Komabe, asayansi sizinawakhudze kuuzidwa ndi osatsutsika amanena kuti anali kutsogolera kwa kusinthika kuchokera ku anyani kuti sapiens Homo.

Malinga ndi mfundo zosiyanasiyana zikhoza kukhala kunja kuwasokoneza, monga ankawoloka oimira mitundu zakuthambo ndi makolo a anthu kapena kulamulira zamoyo a magulu a superintelligence zakuthambo.

Chifukwa cha nzeru anthu anapanga yojambula chachikulu iye angathe kudzisamalira, kusankha kapena kutenga chiopsezo. Iye amadziwa kulemba, nyimbo, mitundu utoto. Komanso kumanga ndege ndi sitima za phunziro la dzikoli, komanso spacecraft, danga kuphunzira.