Kedu ihe bụ ajụjụ a: "A na-ekewa osisi ahụ n'ime ọnụ na internodes, ọnụ ndị ahụ na-ejide buds nke na-eto n'ime otu ma ọ bụ karịa epupụta, inflorescence (okooko osisi), conifer cones, mgbọrọgwụ, osisi ndị ọzọ wdg"? Isiokwu a bụ Osisi.
"Gịnị bụ akụkụ nke osisi osisi?"