Symmetry irin nematodes da flatworms

Symmetry irin nematodes da flatworms

Amsar ita ce:  Ƙa'ida ta gefe

Roundworms da flatworms suna da nau'in sifa na gefe, saboda jikinsu ya ƙunshi bangon tantanin halitta mai launi uku, kuma galibi yana da tsayi kuma siffar tubular. Wannan nau'in siminti yana kama da tsutsotsi, sabili da haka duka nematodes da flatworms ana ɗaukar su azaman nau'in phylum na ƙwayoyin cuta waɗanda ke da alaƙar siffa ta gefe. Ta hanyar kallonsa da nazarinsa, ana iya sanin nau'ikan dabbobi daban-daban waɗanda ke wanzuwa a cikin yanayi kuma suna da alaƙa da kamanni na gefe. Don haka, dole ne a kiyaye wannan kyakkyawan nau'in kuma a kula da wadannan kananan halittu, wadanda ke taimakawa wajen shirya kasa da inganta yanayin da ke kewaye.