Kodi hemolymph? Kapangidwe ndi ntchito za hemolymph ndi

Magazi ndi lymph mu thupi la munthu amagwira ntchito zofunika kwa yokonza dongosolo kupuma ndi m'thupi. Komabe, si onse nyama, zakumwa izi anasiyanitsidwa, chifukwa kapangidwe thupi ndi kuphweka wa bungwe. zamoyo zimenezo zimaphatikizapo oimira monga arthropods (tizilombo, akangaude, nkhanu) ndi nkhono. Iwo yodziwika ndi kukhalapo kwa hemolymph, amene amafananadi ndi zikuchokera magazi ndi ntchito.

Hemolymph - ndichiyani?

Nyama monga arthropods ndi molluscs, yodziwika ndi dongosolo sanali anatseka magazi. Izi zikutanthauza kuti madzimadzi kuti amazungulira kudzera ziwiya, adzamasulidwa kuti patsekeke thupi ndipo amatsuka matupi zimakhala onse. Timadzi amatchedwa hemolymph, monga izo Chili ntchito za magazi ndi lymph.

ndi hemolymph tizilombo ndiponso nkhono chiyani? Ndi colorless, bluish kapena Kamaoneka madzi, amene ali ndi udindo kwa yoperekera zakudya ziwalo ndipo zimakhala kwa kuwombola kagayidwe kachakudya komanso mmene mthupi ndi maonekedwe a kuopseza matenda.

Hemolymph invertebrates komanso limapangidwa zinthu mphako ya mtundu umodzi, mosiyana ndi magazi a anthu ndi zamoyo zina evolutionarily otukuka. Maselo amenewa amatchedwa maselo a magazi, ndipo iwo zingasiyane Chrixitu mu dongosolo, mawonekedwe ndi ntchito.

The zikuchokera hemolymph ndi

ndi hemolymph kwa mankhwala maganizo otani? The zikuchokera njira izi m'malo zovuta, chifukwa izo amagwira ntchito zingapo ku tizilombo thupi nyama zonse zopanda mafupa. Hemolymph ali ndi ndale kapena pang'ono acidic chilengedwe, amene anakhalabe ndi anions zidulo ena. Kuyambira 75 90% ya njira okwana ndi madzi, ndi buku otsala imagwera zinthu mphako ndi solutes ena.

The amaayoni zikuchokera kwa hemolymph komanso osiyanasiyana. Iwo cations ndi sodium, potaziyamu, magnesium ndi calcium. Chofunika kwambiri anions chlorine, komanso zatsalira zidulo phosphoric ndi carboxylic. Nkhani za ayoni onse zosintha ndi zimadalira msinkhu ndi siteji ya chitukuko cha chamoyo. Mwachitsanzo, zili anions chlorine akhoza kukhala wosiyana ndi tizilombo larva wamkulu.

Wa nkhani organic mu hemolymph ndi mapuloteni, mafuta ndi chakudya. Chakudya ndi mapuloteni kulowa chakudya kudzera dongosolo m'mimba, mmene zili shuga ndi fructose zimadalira tochepa ankadya timadzi tokoma.

Mu 100 ml ya hemolymph lili 1-5 ga mapuloteni. Mapuloteni mbali yofunika kwambiri mu moyo wa chamoyo, kotero iwo kusamutsidwa mgwirizano wa madzi ndi ziwalo ndipo zimakhala. Ngati kafukufuku haemolymph amatha kusiyanitsa 30 tuzigawo twa yosiyanasiyana ya mapuloteni, chiwerengero chawo zimadalira msinkhu ndi kugonana kwa chamoyo.

Lipids kulowa hemolymph kwa m'matumbo ndi mafuta m'thupi, ndi yamasika iwo kudziunjikira pa moyo. Okhutira mafuta zimasiyanasiyana, koma ambiri a iwo amapanga esters wa glycerol ndi mafuta zidulo - glycerides. Ndicho chimene hemolymph ku mawonedwe zimapangidwira.

ntchito hemolymph

Kodi hemolymph ndi zimene amatha kuchita izo anachita thupi la invertebrates?

1. Trophic ntchito, chomwe kudyetsa zimakhala ndi ziwalo, komanso mayendedwe zinthu mwa thupi.
2. Ntchito kagayidwe kachakudya minofu pamene hemolymph kugwa metabolites ndi excreted mwa dongosolo excretory.
3. Ntchito immunological. Iwo imayendetsedwa ndi mitundu ina ya hemocytes, amene ali pamwamba pa ziwalo.
4. Ntchito zozitetezera. Hemolymph ena arthropods ndi molluscs muli ziphe kapena zina poizoni kuti awateteze kwa adani.

anapanga amafotokozera

ndi hemolymph mu zamoyo chiyani? njira, imene ili si solutes yekha, koma maselo apadera - hemocytes. Pali 7 mitundu ya hemocytes amene Cholinga chachikulu akuchitanji zimakumana antigens maonekedwe. Ndimapanga zinthu anapanga pa kali minofu nyumba yeniyeni phagocytic omwe agwire ntchito lymph mfundo inakhala.