Zvikamu 15 zvemuviri zvinogona kupera munguva yemberi

Muviri wevanhu unofanirwa. Asi, sezvakataurwa naCharles Darwin, mutumbi une zvikamu zvacho zvisingabatsiri uye zvisina kushandiswa izvo munhu wacho akagara nhaka munguva yekushanduka-shanduka.

Zvechokwadi, kutaura kwakadaro kunogona kupikiswa, asi chokwadi chiri chinhu chakaoma. Uye tinokurudzira kuti uzive nevamwe vavo. Zvichida mune ramangwana zvikamu zvemuviri zvichapera zvachose.

1. Mvere dziri pamuviri

Neshiri dzedu dzinodzivirira maziso edu kubva pakukurumidza. Uye nokuda kwevarume, mashizha anotamba basa rinokosha mukukwezva kutarisa kwepasinei kusvika ikozvino. Kana humwe bvudzi rose riri mumuviri womunhu, basa ravo rinokosha haritsimiki, uye ivo havadi kutamba chero basa.

2. Zvivi zveparanasal

Zvivi zveparanasal zvivako zvine masango mune chikamu chechiso chehenya. Basa rinokosha kupfuura mamwe ose ezvitema ndiko kuderedza kuyerwa kwemafupa emaso uye kugadzira runyararo mumatauri emitauro.

3. Misungo yekunzwa kunze

Mamwe mhuka, dzakadai sarabhi nembwa, inogona kutamisa nzeve dzavo nechitarisiko cheatomical. Munhu wacho anewo maitiro akafanana, ayo, chaizvoizvo, haana kutakura chero basa mavari.

4. Uchenjeri Inobatsira

Pakupedzisira, vanhu vaifanira kutsvaira mbeu kuti vawane makorikwani akakwana mumuviri. Nhasi, 5% chete yevanhu vanoshandisa meno asina njere asina mano, ayo anonyanya kuunza kusagadzikana nezvinetso.

5. Neck nhengo

Chimwe chembambo dzechiberekeri chizvarwa chinokonzerwa nechechi cervico-thoracic muchimiro chezvikwata zvinowedzera, zvinowanikwa mu1% yehuwandu hwevanhu. Zvingangodaro, chimwe chinhu chinokosha kumunhu chaibva kune zvikara. Kakawanda kazhinji kushata kwakadaro kunokonzera matambudziko akasiyana-siyana ehutano, kazhinji neine nerve uye arteri.

6. Murefu wemichindwe

Iyo yakareba yemichindwe yakasimudza kubva pahokeri kusvika pachiuno uye isipo mu11% yevanhu. Vamwe masayendisiti vanodavira kuti kusava kwemuviri uyu kunobata simba rekutora uye kunogadzirisa kuwanda kwemabasa evanhu. Ichokwadi, chirevo chakadaro hachina kuonekwa uye chiri kungofungidzira.

7. Varume vembiru

Varume nevakadzi vane zviputi, nokuti munguva yekubatsira kwema fetus muchizvaro mumatambo ekutanga mwana haana zvepabonde. Saka, varume pamwe chete nevakadzi vane mbiru. Asi nekuda kwekushaiwa kwemazinga anodiwa eprolactin kukurudzira maruva asingakwanisi kubereka mukaka.

8. Misumbu ichisimudza bvudzi

Izvi zviduku zviduku, zviri shure kwebvudzi riri mumuviri womunhu (kunze kwebvudzi chete pane chinyi uye pubis), zvinoita kana kuchinja mumamiriro ekunze akapoteredza, zvichidaro zvichikonzera "ganda ganda" nemvere dzichikwira kumusoro. Kufungidzika kwakadaro kwakaenda kumunhu kubva kumhuka iyo isingagoni kudzora kutonhora kwemuviri, asiwo "kuputika nehasha".

9. Appendicitis

Iyi mutsara mutema, yezvinyorwa zvececum, yakashanda senzvimbo inokosha yekugadzika kwe cellulose apo kudya kwevanhu kwaive nemimwe yemiti yemichero kupfuura yeproteine ​​yemhuka.

Nhamba yegumi nemitatu

Hama dzedu dzepedyo - mhuka, chimpanzi uye gorilla - vane sarudzo yakawedzerwa yemiti. Vanhu vazhinji vanowanzova nemaviri maviri embabvu, kunyange zvazvo 8% yevanhu vakuru vane chegumi nemitatu.

11. Zvigunwe

Masayendisiti akawana kuti vanhu vanoshandiswa kufamba uye kuenzanisa pamwe nechepakati pemakumbo avo. Nhasi, vanhu vazhinji vanoshandisa zvigunwe zvikuru zvekugadzirisa, kushandura mukati mekuyera mukati. Izvi zvinoreva kuti munhu akajairika kuvimba nezvigunwe zvetsoka kuti agadzire chikamu chemuviri. Ichokwadi, munguva ichangopfuura vanhu vari kubhadhara zvakanyanya izvi. Kana izvi zvichienderera mberi, ipapo munhu haazodiwi neminwe pamakumbo ake zvachose.

12. Tailbone

Iyo tailbone inonziwo muswe chikamu chemuswe, icho munhu wacho akarasika panguva yekushanduka. Zvipfuwo zvinoshandisa muswe pakuenzanisa nekukurukurirana - vanhu havadi coccyx.

13. Iroyi yechitatu

Imwe nyanzvi yemhando yezvisikwa nemhuka zvinogona kuve nechembera yakachengetedza maziso. Murume ane chikamu chezana remakore rechitatu mumakona emukati eziso rake.

14. Darwin's tubercle

Chidiki chiduku pamakona echirungu dzimwe nguva chinoitika kuvanhu. Darwinov bugorok akawana munhu nemamwe marudzi eeshongwe kubva kumakumbo echipfuva uye mhuka dzakamera dzine mavara akareba. Pfungwa yacho ndiyo yakasara yeiyo fomu yenzeve.

15. Subclavia muscle

Chisikwa chiduku chinoputika chiri pasi pefudzi kubva pambabvu wokutanga kusvika kune collarbone. Huru hwema subclavia hunogona kubatsira kune munhu kana tichiri tichifamba pamativi ose mana. Mumwe munhu haana mishonga yakadaro, asi mumwe munhu anogona kuzvirumbidza pamwe chete kumativi maviri emuviri.