Kalmar "amnion" suna ne kuma tana da ma'anoni da yawa:Biology: A ilimin haifuwa, amnion ita ce membrane na ciki na ciki wanda ke rufewa da kare tayin da ke tasowa a ciki. amniotes, wanda ya hada da dabbobi masu rarrafe, dabbobi masu rarrafe, da tsuntsaye. Amnin yana cike da ruwan amniotic, wanda ke aiki a matsayin matashi don kare tayin daga firgita daga waje kuma yana ba da damar yin motsi, sauƙaƙe motsi da girma yayin haɓakawa. Hakanan ana amfani da amnion don yin nuni zuwa wani siririn membrane wanda ke rufe wasu gabobin jikin mutum. Misali, a cikin kwakwalwa, amnion wani nau'i ne na nama wanda ke layi a saman ciki na dura mater, abin kariya ga kwakwalwa da kashin baya. Zoology: A cikin ilimin dabbobi, kalmar “amnion” tana iya nufin wani abin rufe fuska ko jakar da ke rufe ƙwai na wasu dabbobi, kamar wasu nau’in mollusks da kifi, suna ba da yanayin kariya don ci gaban amfrayo. /ol>A taƙaice, “amnion” gabaɗaya na nufin wata maɓalli ko jakar da ke rufewa da kuma kare ƙwai ko gabobin da ke tasowa a cikin halittu daban-daban.