Imodzi mwazipilala zazikulu za woyenda wakale wakale chiphunzitso ndichakuti zinthu zakale mwina zidasokoneza umunthu ndi zina zamoyo ' DNA. Zithunzi zambiri zakale zimawoneka kuti zikuwonetsa DNA, zomwe zimapangitsa akatswiriwa kuti azinena kuti: Bwanji ngati kunja kwa dziko zolengedwa zinathandiza kusintha kwaumunthu? Mwinanso adapanga ma hybrids ndi ma DNA awo?
Lingaliro lina ndiloti mabungwe akale ankadziwa za Diso Lachitatu m'matenda a ubongo. Choyimira cha England chomwe chimakhala ngati kondomu chikuwoneka kuti chikugwirizana ndi zolengedwa zachilendo zomwe zikuwoneka kuti zikusintha Mtengo wa Moyo. Ena amawona mtengowo ngati chifaniziro cha DNA komanso mafupa a anthu.
Pali mafunso ambiri opanda mayankho. Kodi pali ubale wanji pakati pa Diso Lachitatu ndi DNA? Kodi zolengedwa zakale izi zidakhalapo chidziwitso chapamwamba za momwe mungasinthire kapangidwe ka DNA ndikuzindikira kwakukulu? Kunena zowona, izi zimawoneka ngati zopanda nzeru. Komabe, asayansi ena lerolino, akuwoneka kuti akumvetsetsa chimodzimodzi.
Musanapange pazinthu zatsopanozi, kumbukirani kuti ndizochepa zomwe zimadziwika pazambiri zazambiri DNA. Mu 2018, adapeza DNA yatsopano yopotoka, i-motif, mfundo zazingwe zinayi za majini.
Mdima wakuda
Nthawi yomweyo, asayansi adatulutsa zomwe apeza pa 'nkhani yakuda' DNA, yomwe ili ndi osatchulidwa magawo omwe ali ofanana mwazinthu zonse zamoyo, kuphatikizapo anthu, mbewa, ndi nkhuku. Mdima wakuda umawerengedwa kuti ndiwofunikira pamoyo, koma asayansi sakudziwa momwe zimagwirira ntchito komanso momwe zidapangidwira ndikusintha m'mbuyomu. Kunena zowona, sitikudziwa zomwe 98 peresenti ya DNA yathu imachita, koma pang'onopang'ono tikuphunzira kuti si "zopanda pake" izi zili choncho.
Mpaka pano, asayansi sadziwa zambiri zamtundu wathu wa DNA, sakudziwa chomwe chimatipangitsa kuti tizindikire. Nthawi yomweyo, kafukufuku wambiri akuwoneka kuti akuwonetsa kuti zinthu zamkati, zachilengedwe, komanso zamphamvu zimatha kusintha DNA. Munda wa epigenetics umayang'ana momwe zinthu zina osati ma genetic athu zokha zimasinthira zomwe tili komanso zomwe tili.
Malinga ndi kafukufuku wina, titha kusintha ma DNA athu ndi zolinga zathu, malingaliro athu, komanso momwe timamvera. Kukhala ndi malingaliro abwino ndikuwongolera moyenera kupsinjika kungatithandizenso kukhala ndi malingaliro abwino, komanso chibadwa chathu cha DNA.
Mosiyana ndi izi, kafukufuku wazimayi 11,500 omwe ali pachiwopsezo chachikulu cha kukhumudwa mu United Kingdom adapeza kuti DNA ya mitochondrial ndi kutalika kwa telomere zidasinthidwa.
Malinga ndi Science Alert, chodziwika kwambiri ndichakuti azimayi omwe ali ndi nkhawa yokhudzana ndi kupsinjika, chisoni chomwe chimayambitsidwa ndi zowawa zaubwana monga nkhanza zakugonana anali ndi DNA ya mitochondrial (mtDNA) kuposa anzawo. Mitochondria ndi 'mphamvu yamagetsi yamagetsi' mkati mwa maselo omwe amatulutsa mphamvu ku selo yonse kuchokera pachakudya, ndipo kuwonjezeka kwa DNA ya mitochondrial kunapangitsa ofufuzawo kuganiza kuti mphamvu zamaselo awo zasintha chifukwa cha kupsinjika.
Kusintha kumeneku mu kapangidwe ka DNA kumawoneka ngati kukufulumizitsa ukalamba. Atawunikiranso zomwe apeza, ofufuzawo adapeza kuti azimayi omwe ali ndi vuto lokhumudwa amakhala ndi ma telomere amafupikitsa kuposa azimayi athanzi. Ma Telomeres ndi zisoti kumapeto kwa ma chromosomes athu omwe nthawi zambiri amachepera tikamakalamba, ndipo ofufuzawo adadzifunsa ngati kupsinjika kwathandizira izi.
Kafukufuku wina akuwonetsa kuti kusinkhasinkha ndi yoga zitha kuthandiza pakusunga ma telomere. Kupitilira apo, asayansi ena amaganiza kuti DNA pamapeto pake imalumikizidwa ndi umunthu wathu wapamwamba wauzimu. Malinga ndi malingaliro akale akale, tikufika kale pamalingaliro amalingaliro akale. Ngati izi zikumveka zachilendo kwa inu, mwina simungafune kupitiliza popeza zinthu zizikhala zovuta.
Kodi pali chinthu chonga phantom DNA?
Mu 1995, Vladimir Poponin, wasayansi waku Russia waku quantum, adalemba kafukufuku wovuta kwambiri wotchedwa "Zotsatira za DNA Phantom ”. Malinga ndi kafukufukuyu adalemba mayeso angapo osonyeza kuti DNA yaumunthu imakhudza mwachindunji dziko lapansi kudzera pazomwe amati ndi gawo lamphamvu lolumikiza ziwirizi. Ofufuzawo adazindikira kuti ma photon of light pomwe analipo pamaso pa DNA yamoyo, adadzikonza mosiyanasiyana.
DNA inakhudzadi kwambiri ma photon, ngati kuti amawapanga kuti azikhala ofanana ndi mphamvu yosaoneka. Izi ndizofunikira popeza palibe chilichonse mufizikiki yachikhalidwe yomwe ingalole kuti izi zitheke. Komabe, m'malo olamulidwawa, DNA yomwe imapanga anthu imawonedwa ndikujambulidwa kuti imakhudza kwambiri zinthu zomwe zimapanga dziko lapansi.
Kuyesanso kwina kochitidwa ndi Asitikali aku US ku 1993 kudawunika momwe zitsanzo za DNA zimachitikira ndi zomwe anthu amapereka. Zitsanzo za DNA zinali kuyang'aniridwa pomwe operekerawo anali akuwonera makanema mchipinda china. Kunena, momwe munthuyo akumvera zimakhudzira DNA, ngakhale munthuyo anali kutali bwanji ndi mtundu wa DNA. Ikuwoneka kuti ndi chitsanzo chazovuta zambiri.
Woperekayo atakumana ndi 'nsonga' komanso 'kusambira,' maselo ake ndi DNA zimawonetsa mphamvu yamagetsi nthawi yomweyo. Ngakhale woperekayo adalekanitsidwa kutali ndi mayendedwe ake a DNA, ma DNA amakhala ngati adalumikizana ndi thupi lake. Funso ndilo, chifukwa chiyani? Chitha kukhala chifukwa chotani cholumikizira chachilendo pakati pa woperekayo ndi mtundu wake wa DNA wosiyana.
Kupanga zinthu kukhala zachilendo, pamene munthu anali pamtunda wa makilomita 350, mayeso ake a DNA amayankhabe nthawi yomweyo. Zikuwoneka kuti awiriwa anali olumikizidwa ndi osatchulidwa gawo lamphamvu - mphamvu yomwe ilibe mafotokozedwe asayansi mpaka lero.
Woperekayo atakumana ndi zovuta, DNA yomwe inali mchitsanzo idawoneka ngati idalumikizidwa mwanjira ina ndi thupi la woperekayo. Malinga ndi lingaliro ili, monga momwe Dr. Jeffrey Thompson, mnzake wa Cleve Backster, ananenera momveka bwino kuti: “Palibe komwe thupi la munthu limayimiradi ndipo palibenso pomwe limayambira. "
Kuyesanso kwachitatu kuchokera ku HeartMath mu 1995 momwemonso kukuwonetsa kuti momwe anthu akumvera zimatha kukhudza kapangidwe ka DNA. Glen Rein ndi Rollin McCraty adazindikira kuti DNA yasintha kutengera zomwe ophunzira akuganiza.
Kafukufukuyu akuwonetsa kuti zolinga zosiyanasiyana zimakhudza mosiyanasiyana ma molekyulu ya DNA, zomwe zimawatsogolera ku mphepo kapena kupumula, malinga ndi m'modzi mwa ochita kafukufukuwo. Zachidziwikire, zotsatirapo zake zimapitilira zomwe asayansi ovomerezeka amakhulupirira mpaka pano.
Kuyesera kwazaka zambiri zapitazo kumatanthauza kuti: Malingaliro omwe amatha kusintha kapangidwe ka DNA yathu, m'njira yosamvetsetseka, timalumikizidwa ndi DNA yathu ndipo mawonekedwe a kuwala kwa kuwala akutizungulira asinthidwa ndi DNA yathu.
Anthu ambiri apeza kuti izi ndi zosamvetseka, komabe zenizeni nthawi zambiri zimakhala zachilendo kuposa zopeka. Momwemonso, asayansi okhazikika ndi okayikira akhala akukana kalekale akatswiri akale a zakuthambo'mafunso oseketsa. Scientific American malipoti akuti, lingaliro la alendo akale zachokera pa zolakwika zomveka zotchedwa “Argumentum ad ignorantiam”kapena “Kutsutsana chifukwa cha umbuli.”
Malingaliro oyipa amapita motere: Ngati palibe chifukwa chokwanira padziko lapansi, mwachitsanzo, Mizere ya Nazca ku Peru, Zifanizo za Island Islandkapena Mapiramidi achiigupto, kenako lingaliro loti adapangidwa ndi alendo kuchokera mlengalenga ziyenera kukhala zowona.
Chowonadi ndichakuti tiribe mafotokozedwe abwino amomwe anthu adasinthira mawonekedwe awo apano. Tonsefe tikufunabe mayankho, koma zenizeni zitha kukhala zodabwitsa kuposa momwe aliyense wa ife akanalingalira. Sitidziwa ngati sitili ndi malingaliro otseguka, ndipo mwina ndiye chinsinsi chotsegulira mayankho obisika mkatikati mwa kachidindo wakale kotchedwa DNA.
