Xov xwm thiab Society, Xwm
Yuav ua li cas muaj ntau yam nyob kab laum? Yog tsis muaj zaub mov noj, tsis muaj dej thiab tsis muaj ib lub taub hau?
Hais txog qhov kev amazing kev loj hlob ntawm kab laum, Yog hais tias koj ntseeg hais tias lub taug xaiv, uas paub tsis muaj ciam teb rau lwm, cov neeg mus rau ib tug ntau ntawm taug xaiv. Lawv hais tias cov kab nyob rau lub xyoo, lawv tsis tua txawm tias ib tug muaj zog tawg, thiab khoom noj khoom haus thiab dej siv ib co paub xwb mus rau lawv whim, uas yog, muaj kab laum yuav nyob tsis muaj noj yog tias tsim nyog. Ib txhia cam hais tias lub taub hau thiab lawv yuav tsis tau, tej zaum lawv yuav zoo nyob tsis muaj nws.
Tawg yog tseem tau mus tua cov cab, vim nws muaj feem xyuam rau tag nrho cov nyob quavntsej, tsis muaj kev zam, tab sis lub koob tshuaj uas yuav ua rau ib qho tseem ceeb kev puas tsuaj rau cov txiv neej, rau qhov kab laum yuav txawm, lawv pib yog siab dhau heev lawm mus rau kaum tsib lub sij hawm. Txawm li cas los, lub veracity ntawm lwm legends, tshwj xeeb yog nyob rau hauv cov qhov chaw uas nws yog hais txog yuav ua li cas muaj ntau yam nyob kab laum, yuav tsum tau ib tug zoo deal.
Lub neej luv ntawm kab laum
Yuav ua li cas muaj ntau yam nyob kab laum, hu ua los ntawm cov neeg "liab" los yog "Prussians", muab hais tias lawv tsis muaj teeb meem nrog cov zaub mov lom zem ntau nyob rau ntawm huab cua kub nyob rau hauv lub qhov chaw uas lawv nyob. Qhov tseem zoo yog tus kub tuav nyob rau hauv lub cheeb tsam ntawm nees nkaum degrees. Muab cov larval theem ntawm lub neej, nyob rau hauv ib tug xis chaw muaj kab laum nyob tau ib xyoos, tawm hauv qab cov hav zoov ntawm cov dlej offspring.
Lub neej expectancy ntawm dub kab laum
Qhov no hom ntawm cab ntau zog thiab muaj menyuam coob coob, muab piv nrog liab counterparts. Thaum lub ntsiab cog rau hauv lub thoob khib nyiab thiab nyob rau hauv lub cellars, uas yog ntau terrorizing uas nyob ntawm lub sab plag tsev ntawm cov tuam tsev apartment. Muaj ntau zem: yuav ua li cas muaj ntau yam nyob kab laum teej tug mus rau qhov no hom? Tom qab tag nrho, lawv tau mus rau hauv lub tsev cog lus ib tug ntau ntawm teeb meem. Oriental kab laum nyob rau hauv dej siab tej yam kev mob, yuav muaj qhov tseem ceeb heev kev ua si ntawm lub ob xyoos dhau los, nqa ib tug impressive ruaj khov offspring. Tus poj niam ntawm no cab nyob ntev tshaj li tus txiv neej.
Yuav ua li cas muaj kab laum nyob tsis muaj khoom noj khoom haus?
Rau cov poj chim ntawm ntau tus neeg, cov cab no yog tau mus tsis muaj khoom noj khoom haus rau ib ntev lub sij hawm: kab laum nyob tsis muaj zaub mov rau plaub caug hnub, thaum lawv dub counterparts - mus txog rau xya caum. Ib tug zoo xws li cov kev loj hlob muaj peev xwm yuav piav heev tsuas: kab laum yog poikilothermic kab mob, uas yog, tsuas muab tso rau, lawv yog txias-blooded. Lawv tsis tas yuav mus cawm ib tug tsau lub cev kub, yog li ib tug loj ib feem ntawm lub zog yeej tsis nkim, thiab accumulates nyob rau hauv lub hlwb ntawm lub cev.
Lub metabolic tus nqi ntawm poikilothermic beings muaj nees nkaum lub sij hawm tsawg dua piv rau sov-blooded tsiaj txhu, ces cov kab laum yog heev txaus siv khoom noj khoom haus ib zaug xwb los tus tau txais lub zog txaus rau ib ntev lub sij hawm, nrog rau ob peb lub lis piam tsis muaj lawm tshaib plab. Nyob rau hauv lub cev ntawm lub ntaus ntawv, muaj teeb meem loj drawbacks. Lub ntsiab qhov chaw ntawm lub zog muaj kab laum - lwm cov kev pab, piv txwv li kab yuav nyob comfortably nyob rau hauv ib tug zoo-rhuab qhov chaw, nyob kub hauv qab no cia kom khov lawv pejxeem yog significantly txo.
Yuav ua li cas kab laum nyob tsis muaj dej?
Nws yuav zoo li uas thaum cov cab tau kom ciaj sia tsis muaj khoom noj khoom haus rau lub lim piam, thiab ces tus dej yuav tsum tsis txhob ua si ib qho tseem ceeb luag hauj lwm nyob rau hauv lawv lub neej. Txawm li cas los, qhov no yog tsis muaj tseeb. Nyob rau hauv cov ntaub ntawv no, raws li cov kab laum nyob tsis muaj kev siv ntawm lub neej-muab dej? Tsis ntau tshaj ib lub lim tiam. Qhov no yog vim lub fact tias cov dej yog ib tug tseem ceeb muaj nuj nqi nyob rau hauv lub neej ntawm sawv daws hnov, vim hais tias nws yog ib qho tseem ceeb feem ntawm txhua txhua cell hauv lub cev.
Kab laum yog tsis muaj peev xwm nyob tau ib lub sij hawm ntev tsis muaj dej, yog li xaiv raws li cov zaub mov moistened khoom (xws li pov tseg). Dej yog tsim nyog rau lawv mus nqa tawm hauv tus txheej txheem ntawm kev zom, raws li zoo raws li rau tag nrho functionality ntawm cov qaub ncaug, rau lub du lag luam ntawm lub circulatory system.
Rau yav tom ntej thermal conductivity thaj chaw ntawm cov kua yog lom zem ntau qhib peb lub qhov muag mus rau qhov tseem ceeb ntawm nws lub luag hauj lwm nyob rau hauv cov tsiaj muaj tus kab mob raws li ib tug kub regulator. Yog li, overheating cab tej yam sib cais ntawm dej mob los ntawm tshwj xeeb keeb ntawm lub cev thiab kom nocturnal thiab rugged chitin carapace uas tiv thaiv ib tug kab laum los ntawm cov kua poob thiab pab cov tshuaj tua kab nyob rau hauv tej yam kev mob ntawm tsawg humidity.
Tau ib kab laum nyob tsis muaj ib lub taub hau?
Txhua tus ntawm peb puas tau xav yuav ua li cas ntau lub neej kab laum tsis muaj ib lub taub hau, thiab nyob rau hauv Feem ntau, yog nws ua tau? Cov lus teb tej zaum yuav zoo li coj txawv txawv, tab sis nws yog ib qhov zoo. Yuav kom to taub qhov txawv ntawm qhov no tshwm sim, mus kawm kom txaus tias lub neej pab txhawb nqa system ntawm ib tug kab laum yog teem tsis raws li ib tug neeg. Yog hais tias lub xeem lub taub hau tsis cog lus tsis tau lossis loj ntawm cov ntshav, lub siab nco thiab lub cessation ntawm zus tau tej cov oxygen, ces cov tshuaj tua kab tsis tshwm sim tsis muaj ntawm cov saum toj no. Lub circulatory system ntawm lub kab laum yog tsis kaw, nws yog kiag li devoid ntawm cov hlab ntsha, yog li ntawd lub siab nyob rau hauv nws tsis yog ib qho tseem ceeb. Raws li cov kws tshawb fawb, uas kawm txog tus qauv ntawm tus kab laum kab hais tias yuav rhuav cov tshuaj tua kab taub hau, cov hlab ntsha nyob rau hauv lub caj dab muab lub txhaws ntawm coagulated ntshav. circulatory system resumes.
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