11. Ichki sekretsiya bezlari ishlab chiqaradigan suyuqlik ? ---------------------------------------------------------------------------------------------
12. Nanizm kasalligiga chalingan inson qanday nom bilan ataladi ? -----------------------------------------------------------------------------------------------
13. Ayrisimon bez qanday garmon ishlab chiqaradi ? ----------------------------------------------------------------------------------------
14. Me’da osti bezining langergans orolchasida qanday garmon ishlab chiqariladi ? ---------------------------------------------------------------------------------------------------------