32.當精卵結合後,卵子透明層(zona pellucida)發生何種反應來防止第二隻精子進入卵?
(A)癒合反應(fuse reaction)
(B)皮層反應(cortical reaction)
(C)尖體反應(acrosomal reaction)
(D)穿透反應(penetrate reaction)
答案:登入後查看
統計: A(72), B(318), C(227), D(40), E(0) #1205003
統計: A(72), B(318), C(227), D(40), E(0) #1205003