Odam askaridasi (a) va yomgir chuvalchangi (b) ga xos belgilarni farql

A) a-2, 4, 7; b-1, 3, 5, 6

14. (v15-107-27) Odam askaridasi (a) va yomgir chuvalchangi (b) ga xos belgilarni farqlang. 1) tuxumidan yosh chuvalchang chiqadi; 2) tanasi qalin kutikula bilan qoplangan; 3) erkin yashovchi; 4) germafrodit; 5) ayrim jinsli; 6) tana devorida tashqi vajchki epiteliy qavatlari; mavjud; 7) lichinka davri mavjud. A) a-2, 4, 7; b-1, 3, 5, 6 B) a-2, 5, 7; b-1, 3, 4,6 О a-1,3, 4, 6; b-2, 5,7
D) a-2, 3,5, 7; b-1,4, 6