Tose takazviona: bhatira kana sarafu refu, kana kuenda kunyorera, uye unoona mazano eminwe yako kubwinya. Isu tashandiswa nayo, asi tinoziva here nei izvi zvichiitika? Mhinduro shoma ndeye "kwete." Hapana munhu anonyatsonzwisisa kuti nei minwe yedu yakakombama, kunyange pane dzimwe dzidziso. Parizvino, zvisinei, panezve nharo pamusoro pokuti sei uye sei nei minwe yedu yakakombama.
Kune zvimwe zvinhu zvatinoziva. Chokutanga ndechekuti, zvinopesana nezvinotaridzirwa nevanhu vazhinji, kushandiswa kwemunwe kunokonzera hakugoni kungotsanangurwa nes osmosis. Vanhu vazhinji vanofunga kuti nokuisa maoko ako mumvura, zvinyorwa zvese zvinotora mvura muganda muitiro unozivikanwa seasmosis, zvichiita kuti ganda rive rakananga. Ichokwadi ndechokuti, apo mvura inogona kuita kuti zvimwe zvikamu zvepamusoro zveganda zvinyenye, panewo basa rinokosha remitsipa yeropa uye magumo ekupedzisira anobatsira kukonzera ganda kumira.
Tinoziva osmosis haigoni kubvunzurudza paminwe pamusana pezvikonzero zvishoma:
- Chokutanga, ganda reminwe uye zvigunwe zvinokanganiswa chete - osmosis chete yaizoita kuti ganda rose rive rakananga kana iri iri tsanangudzo.
- Chechipiri, kana iwe uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge uchinge u
Nervous System
Chimwe chikamu cheminwe kubwinya kunobatanidzwa kwenzwi rekunzwira tsitsi, iro rinokosha pakuronga huwandu hwemabasa emuviri, kusanganisira kushaya kwemwoyo uye kuwedzerwa kweropa.
Nenyasha yehurongwa hurongwa ndiyo chikamu chehurongwa hwenheyo unozivikanwa ne "kurwisana kana kutiza ndege". Mipakita yeropa inopfurikidza inogadziriswa apo sangano rinonzwira tsitsi rinoshandiswa, kushandura ropa kusvika pakati pemuviri uye masimba makuru nhengo. Netsitsi inoshandiswa kushandiswa kunoita kuti ishandise inotungamirira kumunwe kubwinya.
Tsinga
Apo ruregerero rwenyoro rwuri kushandiswa, uye mishonga yeropa yeminwe inowedzera, iyo yakaderera mukati mumadzika akadzika ezvinyama zvakanyanyisa zvinokonzera ganda, mukugadzira mapanga atinoziva semakaka.
Zvinonakidza kuti kuisa ruoko rwako mumvura inodziya kunokonzera mitsipa yeropa kuti iite. Zvakare, vanhu vazhinji vangatarisira kuti midziyo yeropa inodonha - muviri wedu unowanzopindura kumhepo.
Nei Zvigunwe Zvichitsvaga?
Zvakare, pane mhirizhonga inoramba ichitaura pamusoro pokuti nei miviri yedu yakagadzira kukwanisa uku kukonzera ganda.
Nyaya ichangobva kutsvakurudzwa ndeyekuti ganda rinokonzera rinobvumira kukwanisa kwakanakisisa kubata zvinhu neminwe inonaya. Nokusika "matamba" akaenzana nekuputika, zvigunwe zvakave zvichiratidzwa kunzwisa zvinhu zvakanyanyisa kana mvura yakagadzikana ichiitika.
Iyo yakagadzirwa neminwe yeminwe yakave yakadzidzwa, nevatsvakurudzi vanoona kuti inoshanda kumvura inoputika kubva paganda, zvichibvumira kubatanidzwa zviri nani pane zvinhu zvakaoma. Vatsvakurudzi vakawanawo kuti vanhu avo vane ganda rava nenguva yekukanganiswa vaikwanisa kunyanya kubata zvinhu zvakaoma. Ava vanotsvakurudza vanofunga kuti chikonzero kukanganisika kunowanzoitika pamaoko uye tsoka ndeyekukosha kwekubata, saka saka nei muviri wose usina kupwanyika kana wakabhabhatidza mumvura.
Iyi imwe yedzidziso yemazuva ano, uye zvechokwadi ine vanhu vazhinji vanofunga kuti vakagadzirisa dambudziko racho. Asi iyi haisi iyo pfungwa yekutanga inotsanangurwa kutsanangura munwe wrinkling, uye ingasava yekupedzisira. Chimwe chezvinhu zvinofadza zvekutsvaga kwesayenzi ndezvokuti sezvo pfungwa dzichiratidzwa, dzinowanzoita zvakawanda. Zvisinei, izvozvo hazviiti kuti zvive zvechokwadi, uye vamwe vakagadzirira pfungwa dzekuti nei minwe kumira isina chokuita nekumanikidzwa. Nenzira yakanaka, kugadzirisa dambudziko iri nderekugutsa kuda kuziva kupfuura mamwe mimwe mibvunzo yesayenzi!
Sources:
Changizi M, et al. "Iko kunokonzerwa nemvura yakanyoroveswa nemvura inopisa mvura here?" Brain Behav Evol. 2011; 77 (4): 286-90. Epub 2011 Jun 23.
"Kuwana Chirwere Pamusoro Peminwe" Ichishanu Chishanu. Jan. 11, 2013.