Lub luag haujlwm ntawm lub caj pas antennae yog dab tsi?
Lub luag haujlwm ntawm lub caj pas antennae yog dab tsi?

Video: Lub luag haujlwm ntawm lub caj pas antennae yog dab tsi?

Video: Lub luag haujlwm ntawm lub caj pas antennae yog dab tsi?
Video: Kuv twb Ngiam Ngiam koj heev 2024, Lub Xya hli ntuj
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Lawv ua haujlwm raws li cov kab mob osmoregulatory. Rau piv txwv Nyob rau hauv lub antennae caj pas ntawm cov dej qab zib crayfish (Astacus), cov kua dej yog lim los ntawm cov ntshav mus rau hauv ib tug kawg sac thiab dhau los ntawm ib tug tubular labyrinth, qhov twg ions yog reabsorbed, tsim ib tug hypotonic zis uas dhau los ntawm lub raum tubule mus rau lub raum. zais zis.

Raws li, dab tsi yog txoj haujlwm ntawm cov qog Coxal?

Cov cev coxal yog a qog pom muaj nyob rau hauv ib co arthropods, rau sau thiab tso zis. Lawv pom muaj nyob rau hauv tag nrho cov arachnids (tshwj tsis yog ib co Acari), thiab nyob rau hauv lwm yam chelicerates, xws li horseshoe crabs. Cov cev cox yog xav tias yog homologous nrog antennal qog ntawm crustaceans.

Tsis tas li, dab tsi yog qhov tseem ceeb ntawm cov qog caj pas rau Blue Crabs? Cov blue crab antennal qog Tom qab ntawd, zoo li ua haujlwm raws li lub ntim tswj lub cev, ntsuas cov dej osmotic influx hauv cov gills, tab sis tsis zoo li tau tsim qee yam. tseem ceeb kev ua haujlwm ntawm lub raum vertebrate terrestrial, xws li kev tswj hwm cov kua qaub-hauv paus, tshem tawm cov nitrogen, lossis electrolyte conser-

Ib tug kuj yuav nug, dab tsi yog lub luag haujlwm ntawm cov qog ntsuab hauv cov crayfish?

Cov qog ntsuab, tseem hu ua antennal lossis maxillary glands, pab ua kom lub cev ua haujlwm hauv crayfish. Cov qog no ua haujlwm zoo li ob lub raum nyob rau hauv tib neeg thiab pab crayfish nyob zoo los ntawm kev tshem tawm cov tshuaj lom thiab cov khoom pov tseg hauv lawv cov zis thiab cov hlab ntsha.

Cov qog ntsuab hauv arthropods yog dab tsi?

Cov qog ntsuab yog ib co kab mob excretory arthropods zoo li crustaceans. Lawv kuj raug hu ua antennal qog vim cov no qog nyob ze ntawm lub hauv paus ntawm cov kav hlau txais xov loj. Txhua tus qog muaj peb qhov kawg sac, labyrinth thiab zais zis.

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