KumiswaImfundo yesibili nezikole

Lenyama ezidlayo. Prasit: incazelo, izibonelo

Phakathi ayingozi okuyinto ikoloni ngaphakathi umuntu, futhi eyingozi empilweni yakhe, indawo enkulu kuhlala lenyama yisinanakazana. Lokhu izilwane owumphumela ukuthi sebejwayele ukuba khona ngezindleko yomunye. Ziyakwazi ngokwanele eziningi, ihlaba umkhosi zinhlobo ezahlukene mayelana 30 izinyoni ukuthi ngokukhethekile abantu kuphela. ezivamile Ngisho ngaphezulu nezinye izinto eziphilayo, ezilwaneni ezinomgogodla ezinamehlo ezingenamgogodla.

lenyama ezidlayo: izici kwesakhiwo

Zangaphakathi nezangaphandle idatha eziphilayo abe nesiqeshana isakhiwo efanayo zonke ezinye owumphumela. Sinenkosi iyunithi kwesakhiwo eyodwa kuphela, kodwa ukwenza yonke imisebenzi ebalulekile kudingekile ekuphileni okuvamile. okungukuthi:

  • Sikhula futhi ithuthukisa;
  • liphindaphindeke;
  • feeds;
  • ukuphefumula;
  • It has excitability kanye nobuhlungu;
  • uhamba.

Ngakho-ke, singasho ngokuqiniseka ukuthi lenyama yisinanakazana - ngempela ezimele, eziphilayo lephelele ophilayo. Umehluko kuzo zonke ezinye olulodwa-cell eziye balahlekelwa vacuole wokugaya ukudla ngenxa indlela yisinanakazana zokuphila, kanye ukusikwa. Ngaphezu kwalokho, ngokuvamile iningi labantu lintula organelles ukunyakaza.

Phindaphinda fast ngokwanele asexually. iseli Umzali umane ngokufinyelela ukuvuthwa, ihlukaniswe ezingaphansi eziningana. Bahola ukuphila ezimele ngokushesha ngemva kokwakhiwa.

Indlela ukondla izinambuzane umninikhaya? It kuncike izici ngamunye ngamunye zinhlobo, kodwa ikakhulukazi ukudla kwabo - igazi noma okuqukethwe emathunjini. Ziba izinto kulo ebusweni komzimba vacuole ngenxa ukuncishiswa.

Ukwahlukanisa kanye nabamele amagciwane protozoan

Faka kusigaba abameleli ezihlukahlukene umzimba okukhulunywa kanje.

Lenyama, okuholela ngendlela yisinanakazana zokuphila
ekilasini abamele
spore Plasmodium falciparum, coccidia, gregarines, piroplazmidy
rhizopod uhudo amoeba, E., Entamoeba gingivalis
flagellates Trichomonas, Giardia, trypanosomes, leishmania
ciliates balantidium

Zonke lezi - imbangela izifo protozoal human. Bonke - ziyingozi kakhulu ukuphila nempilo lenyama yisinanakazana. Ithebula kuhlanganisa kuphela abameleli ezivamile. Eqinisweni, kunezinhlobo ezingaphezu ezingavamile, eziningi zazo.

Leishmania

Kuze kube manje, i-sibalo ukuthi ibonisa isibalo sabantu abatheleleke nge-amagciwane, kubi kakhulu - 12 million. Lokhu esinqunyiwe omele okweqanda intracellular we elula msila encane. Nokho, ihamba kancane kakhulu futhi amafushane.

Ukuthola ngaphakathi kwengqamuzana aphethe, okuyinto Leishmania izinambuzane nezilwane ezincelisayo, kuhlanganise nomuntu, babangela le esiqedayo kancane kancane away of isakhiwo. Le ndoda esikhumbeni, endaweni lapho Leishmania bukhoma kwakhiwa evulekile a sore enkulu njalo nagnivayuschaya. Lokhu ukugula libizwa zenjoloba noma Baghdad isilonda. Waphatha nzima kakhulu futhi eside, ne ukuhlinzwa.

Dlulisela unicellular leli qembu omiyane, ngakho-leishmaniasis izilonda atholakala emazweni ezishisayo kanye ezisondelene nazo.

Giardia

Class of lenyama yisinanakazana, okuhlanganisa giardia - flagellates. Omele eliyingozi kakhulu abantu kuyinto lamblia emathunjini, elibangela isifo esiyingozi - giardiasis.

Abantu abadala yisinanakazana phezulu pheshana emathunjini. Kulapha ukuthi pinocytosis ukuqonda yonke izakhi umuntu ibusa. Futhi, umzimba sebakwati izinhlumba. Kuleli zinga, zingabhekana ultraviolet ngemisebe nokuchayeka ezinobuthi. Nokho, izinga lokushisa eliphezulu futhi aphansi ngabo ezibulalayo.

Izinhlumba ezibekwe emathunjini ezinkulu, ngakho okukhiphayo kusukela imikhiqizo okuqinile imfucuza. Ukutheleleka kwenzeka nge kubo ukungcola futhi ingangenwa amanzi. Ngakho-ke, inhlanzeko yomuntu siqu kubaluleke kakhulu ekuvimbeleni giardiasis.

Yeka indlela okuyingozi kuyinto lesi silwanyana? Ngo inqubo ukuphila lamblia lithuthuka imikhiqizo anobuthi noqhekeko ukuthi kakhulu ubuthi emzimbeni ngaphakathi.

rhizopod yisinanakazana

Lesi sigaba sihlanganisa izinhlobo ezahlukene amoeba:

  • E .;
  • uhudo;
  • ngomlomo.

Lezi lenyama yisinanakazana abangele izifo ezingathi sína kwababhemayo abantu, okuyinto kwezinye izimo kungase kuphele ngisho nokufa.

Uhudo amoeba - kuvakashe ummeleli wendlunkulu emazweni ashisayo. Kuzo yena - amagciwane ezivamile. Sici Its, njengazo zonke amoeboid - ukuntuleka igobolondo kanye izakhiwo lwamathambo. Ngakho-ke, eshukunyiswa prolegs. It esandisa ukwahlukana elula. Okwazi ukwakha simila, futhi emzimbeni eziphilayo. Phakathi lesi sakhiwo kukhona ukwahlukana ubuningi.

It kubangela amebiasis isifo. Ushaya odongeni engaphakathi emathunjini, lapho amoeba ishiywa ukopha izilonda. Kubantu, kukhona igazi uhudo, ubuhlungu emzimbeni. Xilonga uhudo amoeba nzima. Ngakho-ke, izimuncagazi kuyingozi kakhulu ummeleli.

Ngokungafani cwaningo yefomu, i amoeba emathunjini likhona emzimbeni cishe wonke umuntu futhi uhlala naye ngokuvumelana. Akukona ezishisa kakhulu zikhipha izinhlayiyana ezinobuthi futhi musa perforate odongeni emathunjini. Ngakho-ke, ukungakhululeki kakhulu futhi umonakalo empilweni ayiyona ingozi.

Entamoeba gingivalis - owakhileyo-plaque kanye caries kumiswa. It udla ama-bacterium, amangqamuzana egazi abomvu angasebenzisa. Inani esiqondile ke ukuba umuntu akakabi ecacile.

balantidium coli

Le ndikimba - isigaba ummeleli we ciliates. Kahle esikhulu umzimba okusaqanda-oluncane luhlala e esiswini wabantu. Kukulo muzi lapho ukuthi yingcweti, ibhoboze odongeni umzimba, okubangela okuvela ukopha, iqhubeka amanxeba. Izinhlumba lokhu lula elula ukuze uthole emgudwini wegazi. Lokhu kwenzeka zisakaza wonke umzimba.

Indlela ukondla izimuncagazi yalolu hlobo? Ngendlela efanayo njengoba nabanye abameleli. Suck izakhi esiswini womuntu bonke ubuso umzimba. It izalana asexually sokuhlukanisa ku amaseli amaningi. It yakha simila ukuthi futhi parasitize indoda.

Isifo izinhlumba elula kwenzeka ngesikhathi mucosal contact ngezandla ezingcolile, ukuphuza amanzi eluhlaza. Isifo esibangelwa lezi zidalwa, ibizwa ngokuthi balantidioza. Ukuhlanza ephelezelwa ngegazi, uhudo, ubuthakathaka, amajaqamba ezinzima besisu.

Trichomonas

Ezidlayo lenyama, abahlala uhlelo urogenital zamadoda nabesifazane. Ngokwabo akakwazi ukudala umonakalo, kodwa afihle indawo amagciwane adala izifo kanye nezinye izinto eziphilayo pathogenic. Bakwazi ukubonakala njengamathuba amangqamuzana omuntu, ngakho izivikeli mzimba ngokwayo akakwazi ababhubhise.

Lesi sifo, elibangela ngqo trichomonas libizwa trichomoniasis. It is ezithathelwana ngobulili nasezinhlotsheni kusondele ukungazali kokubili amadoda nabesifazane.

Izimpawu zesifo ezinganeni

Into esibi kakhulu - kungcono uma kukhona izinambuzane izingane. Izimpawu nesenzakalo wabo ngendlela elandelayo:

  • ubuthakathaka jikelele;
  • ukukhathala;
  • pallor;
  • ukuphathwa ikhanda;
  • ukungakuthandi ukudla;
  • ngihlaselwe iphupho elibi;
  • ukucasuka;
  • isifo sohudo,
  • ukuhlanza kanye nezinye.

Into ebaluleke kakhulu - sinake kubo hhayi ake izinto ukuthatha inkambo yabo. Ikakhulukazi njengoba, ngokuvumelana idatha yakamuva, okokuqala phakathi zifo nje izinambuzane izingane. Izimpawu - esicacile sokuthi kuhle ukucabangela futhi bafune iseluleko wezokwelapha.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 zu.unansea.com. Theme powered by WordPress.