Momwe mungakulitsire umuna

Malinga ndi kafukufuku wake, amuna omwe adapeza zambiri pamayeso angapo anzeru anali ndi kuchuluka kwa umuna wathanzi mu umuna wawo. Mosiyana ndi zimenezi, ndi zotsatira za mayeso otsika anzeru, panali spermatozoa yochepa ndipo inali yocheperapo.

Miyezo iwiriyi, thanzi la umuna ndi luntha, zimalumikizidwa kudzera muzochita zachilengedwe komanso zachilengedwe zomwe zimapangidwira kuthandiza amayi kusankha wokwatirana naye, akutero Jeffrey Miller.

IQ ndi chizindikiro chabwino cha thanzi la munthu, Miller adatero. “Muubongo wathu, theka lokha la majini omwe tili nawo ndiwo amayatsidwa. Izi zikutanthauza kuti ndi nzeru za amuna, akazi akhoza pafupifupi, koma n'zosavuta kuweruza za masinthidwe akale opatsirana pa mlingo chibadwa, "amakhulupirira. Zoonadi, wasayansiyo adanena kuti kuchokera ku phunziroli sizingatheke kunena kuti ubwino wa umuna ndi msinkhu wa luntha zimatsimikiziridwa ndi majini omwewo.

Kulumikizana pakati pa umuna ndi luntha kudawululidwa pakuwunika kwa data yomwe idasonkhanitsidwa mu 1985 kuti aphunzire zanthawi yayitali yokhudzana ndi Agent Orange, chida chamankhwala chomwe chimagwiritsidwa ntchito ku Vietnam.

Mu 1985, 4402 Vietnam War veterans omwe adakhudzidwa ndi kukhudzana ndi Agent Orange adayesedwa zosiyanasiyana zachipatala ndi zamaganizo kwa masiku atatu. Makamaka, omenyera nkhondo 425 adapereka zitsanzo za umuna wawo.

Pokonza zomwe adapeza, gulu la Miller lidawulula ubale wofunikira pakati pamlingo wa chilankhulo ndi luso la masamu a anthu omwe aphunzirawo komanso mtundu wa umuna wawo. Chotsatirachi chinapezedwa pambuyo poganizira zinthu zonse zowonjezera - zaka, mankhwala ndi mankhwala omwe asilikali ankhondo ankatenga, ndi zina zotero.

Agent Orange cholinga chake chinali kuwononga nkhalango zomwe a Viet Cong adabisala. The zikuchokera chida kuphatikizapo kwambiri kuchuluka kwa dioxins amene amayambitsa angapo matenda aakulu anthu, kuphatikizapo khansa.

Gwero:

Nkhani Zamkuwa

ponena za

The Daily Mail

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Siyani Mumakonda