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【多选题】
高血压发病的危险因素包括( )A.
、低钾饮食
B.
超重肥胖
C.
过量饮酒
D.
遗传因素
E.
长期精神紧张
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A.
正确
B.
错误
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【单选题】线虫和地下害虫多会加重病害,原因主要是:
A.
线虫和地下害虫可以传播病原物。
B.
病原物可以在线虫和地下害虫体内休眠。
C.
线虫和地下害虫危害植物根造成的伤口可以作为病原物侵入的途径。
D.
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