Qon aylanish sistemasi yopiq bolgan hayvonlar guruhini aniqlang. 1) ne

A) 1,3, 5

1. (98-9-20) Qon aylanish sistemasi yopiq bolgan hayvonlar guruhini aniqlang. 1) nereida; 2) bitiniya; 3) yomgir chuvalchangi; 4) orgimchakkana; 5) qum chuvalchang; 6) baqachanoq; 7) asalari; 8)капа. A) 1,3, 5 B) 1,2, 6 0)1,4, 7
D) 6, 7, 8
E) 1,7, 8