 <translate> Dabbobi masu rarrafe suna da nau'in tetrapod vertebrates waɗanda ke samar da ƙwai na amniotic. Aljanu, macizai, da dodanni duk nau'ikan dabbobi masu rarrafe ne. Aljanu wani nau'i ne na dabbobi masu kashin baya da ke yin ƙwai na amniotic. Saboda haka, amsar karshe ita ce (D). <ibo> Anụ ndị na-akpụ akpụ bụ otu ụdị anụ ndị nwere ụkwụ anọ na-emepụta àkwá amniotic. Akụ́, agwọ, na akọrọ bụcha ụdị anụ ndị na-akpụ akpụ. Akụ́ bụ otu n'ime ụdị anụ ndị na-agba n'ụkwụ anọ na-eme ka àkwá amniotic. Ya mere, azịza ikpeazụ bụ (D). 