Dengizda (a) va chuchuk suvda (b) yashovchi halqali chuvalchanglarni j

7. (v9-106-10) Dengizda (a) va chuchuk suvda (b) yashovchi halqali chuvalchanglarni juftlab korsating. 1) nereida; 2) otroq chuvalchang; 3) qizil chuvalchang. A) a-1; b-2, 3 B)a-1,3;b-2 C)a-2, 3;b-1
D) a-1, 2; b-3