Yuav ua li cas xim yog cov ntshav ntawm lub scorpions thiab kab laug sab?

Yuav ua li cas xim yog cov ntshav ntawm lub scorpion? Lo lus nug no muaj ib txoj cai nyob ua ib ke, vim hais tias cov lus teb rau nws tej zaum yuav zoo li ntau heev npaj txhij txog. Cov ntshav ntawm tag nrho cov uas muaj sia nyob, metabolism thiab muaj lub hwj chim hlwb ntawm lub cev thiab, raws li peb paub, yog liab nyob rau hauv cov xim. Tag nrho ua tsaug muaj nyob rau hauv erythrocytes (ntshav liab), hemoglobin, uas yog raws li nyob rau hauv hlau. Tab sis muaj kev zam.

Nyob rau hauv no tsab xov xwm peb yuav saib lwm txawv txawv pom ntawm cov ntshav, raug cov neeg sawv cev ntawm lub Arthropod pab pawg neeg. Piv txwv li, muab lub scorpion thiab kab laug sab. Yuav ua li cas xim yog cov ntshav ntawm cov creatures - peb yuav sim mus kawm tau los ntawm qhov tsab xov xwm.

Blue ntshav?

Yeej muaj tseeb kuj ceeb tias, scorpions thiab kab laug sab xiav ntshav? Nyob rau hauv qhov tseeb, cov ntshav ntawm txawv txawv xim tsis tau txhais hais tias nws txhawb muaj ib co "high" keeb kwm.

Qhov tseeb hais tias cov ntshav tsis muaj hemoglobin, scorpions, thiab yaum sij - nws counterpart. Yog hais tias cov qe ntshav liab - hlau-muaj cov ntaub ntawv uas, cov yaum sij yog muaj li ntawm tooj liab. Thaum kev sib cuag nrog cov huab cua active caij pib tig xiav thiab cov nqaij mos muab cov pa, loses nws cov xim. Ntawm no koj yuav tau yooj yim xaus yog xim dab tsi cov ntshav scorpions. Yog vim li cas arthropods los ntawm cov leeg ntws lub xiav ntshav thiab cov hlab ntsha - xiav.

Nws yog lub npe hu hais tias tus hemoglobin muaj nyob rau hauv cov ntshav liab thiab ntshav. Tab sis hemocyanin yog yaj nyob rau hauv cov ntshav ntshav. Muaj Shellfish uas nws cov ntshav muaj hemoglobin thiab hemocyanin, thiab tej zaum kuj yog ib tug ntawm lub ntsiab ntawm cov ntshav xa cov pa oxygen thiab lwm yam muab nws mus rau hauv cov ntaub so ntswg.

zog hemocyanin

Hemocyanin, yog ib tug ua pa xim xa cov pa oxygen hauv cov ntshav arthropods. Cov tshuaj yeeb dej caw yog txoj kev txaus siab ntawm cov kws tshawb fawb: nyob ntawm qhov loj ntawm lub nyob lub cev 160 rau nws ruaj chaw yog tau mus ua hauj lwm ua ke thiab nyob ua ib ke, ua thauj, txuas thiab kev tso tawm ntawm cov pa mus rau hauv cov ntshav. Qhov no tshwm sim ntawm "kev sib koom tes" scientific luminaries yuav siv tau los tsim rhiab heev molecular "keyboards" - molecules uas yuav muaj nyob rau hauv ob los yog ntau tshaj tas mus li cov ntaub ntawv. Nyob rau tib lub sij hawm nruab nrab ntawm lawv yuav tsum tau reversible transformation los ntawm lwm influences - kub hloov, kev hloov nyob rau hauv acidity, lub teeb.

Yog li ntawd, yog tias koj tuaj mus nrog rau lo lus nug: "Yuav ua li cas xim yog cov ntshav ntawm lub scorpion" - ruaj ntseg teb - xiav.

cov xim ntawm cov ntshav nyob rau hauv kab laug sab

Peb twb txiav txim siab nyob rau hauv cov xim ntawm cov ntshav ntawm scorpion, thiab yog dab tsi yuav ua tau peb hais txog kab laug sab? Class of arachnids yog tsis muaj kob ntshav - lub hemolymph. Yog vim li cas xws li ib tug kua muaj tsis muaj xim? Qhov no yog vim lub fact tias ib feem ntawm cov qe ntshav liab molecule yog ib qho atom ntawm tooj liab. Nyob rau hauv sib piv rau lub hlau atom constituting cov qe ntshav liab molecule, nws yog tsis muaj kob.

Nyob rau hauv tas li ntawd mus thauj mus rau lub hlwb ntawm cov tshuaj hormones, as-ham thiab cov pa hemolymph kuj ua lwm yam sib npaug ib qho tseem ceeb functions siv los ua rau kom cov ntshav siab thaum lub sij hawm molting thiab elongation ob txhais ceg.

Nyob rau hauv no tsab xov xwm peb pom seb zoo li cas xim ntshav scorpions thiab kab laug sab. Peb cia siab tias koj yuav nrhiav tau cov ntaub ntawv no nthuav.