牛出现腹泻,贫血,消瘦,颌下与腹下水肿,同时发育出现障碍。该牛体内可能有(?)?。A.歧腔吸虫B.东毕吸虫C.球虫D.莫尼茨绦虫E.脑多头蚴

作者: rantiku 人气: - 评论: 0
问题 牛出现腹泻,贫血,消瘦,颌下与腹下水肿,同时发育出现障碍。该牛体内可能有(?)?。
选项 A.歧腔吸虫 B.东毕吸虫 C.球虫 D.莫尼茨绦虫 E.脑多头蚴
答案 B
解析

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