下列病毒中,可以引起怀孕猪流产的是( )
A.猪流行性腹泻病毒
B.猪圆环病毒
C.大肠杆菌
D.猪繁殖与呼吸综合征病毒
正确答案是D
扫描二维码免费使用微信小程序搜题/刷题/查看解析。
版权声明:本文由翰林刷题小程序授权发布,如需转载请注明出处。
本文链接:https://doc.20230611.cn/post/1210457.html
上一篇:Passage OneAre some people born clever and others born stupid? Or is intelligence developed by our environment and our experience? Strangely enough, the answer to these questions is yes. To some extent our intelligence is given us at birth, and n
下一篇:教育调查研究中的访谈调查有哪些局限性?