Mepụta nsụgharị dị mgbagwoju anya nke ahịrịokwu a Heterotrichs, nke so na protozoans kachasị ukwuu, nwere okirikiri nke polykinetids gburugburu'' ọnụ'ha.
N'ezie, ụdị ahịrịokwu dị mgbagwoju anya bụ "Heterotrichs, nke so n'ụmụ anụmanụ ndị buru ibu, nwere gburugburu 'ọnụ' ha okirikiri nke polykinetids, otu ìgwè nke cilia nke na-arụ ọrụ n'otu n'otu iji mepụta mmiri na-adọta nri n'ime 'ọnụ' '. "