EntericandExoentericlifecycle(肠外和肠内生命循环周期)isthecharacteristicfeatureof
EntericandExoentericlifecycle(肠外和肠内生命循环周期)isthecharacteristicfeatureof
A、Leishmaniadonovani(利什曼原虫)
B、Toxoplasmagondii(刚地弓形虫)
C、Cryptosporidium(隐孢子虫)
D、Pneumocyctiscarinii(卡氏肺孢子虫)
E、Balantidiumcoli(结肠小袋纤毛虫)
正确答案:B