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冻贻贝

题目标签：贻贝
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【单选题】Passage One What produces a waterproof super glue, acts like a vacuum cleaner, and even teaches scientists about gene repair The humble little shellfish known as the mussel (贻贝). Mussels...
A.
the mussel’s tongue-shaped foot
B.
some glands in the mussel’s body
C.
the thread given off by the mussel
D.
the channel of the mussel’s foot
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【单选题】贻贝的出产旺季为（）。
A.
1～4月
B.
5～9月
C.
6～10月
D.
10～12月
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【判断题】淡菜是贻贝的干制品。( )
A.
正确
B.
错误
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【单选题】What produces a waterproof super glue, acts like a vacuum cleaner, and even teaches scientists about gene repair The humble little shellfish known as the mussel (贻贝). Mussels are found worldwide. Some...
A.
seal itself from being eroded by sea water
B.
produce the waterproof super glue
C.
protect itself from being blown away by strong wind
D.
protect itself from being the food of other animals
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【判断题】被誉为“海中鸡蛋”的水产品原料是贻贝
A.
正确
B.
错误
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【单选题】贻贝隶属于双壳类，其发育经历了变态期，属于其经历时期的是（）
A.
担轮幼虫和面盘幼虫
B.
面盘幼虫和钩介幼虫
C.
担轮幼虫和钩介幼虫
D.
上述均不是
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【简答题】We don’t see or hear them, but every day they quietly go about their work--filtering and cleansing our rivers and streams. And if we don’t act soon, they’ll disappear from the workforce just when we n...
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【判断题】贻贝初加工时应先去除海草等杂物。
A.
正确
B.
错误
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【简答题】贻贝分苗方法有：（），（），（），间苗。
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【单选题】贻贝初加工时应用（）将贻贝壳表面擦洗干净。
A.
硬刷
B.
软刷
C.
毛巾
D.
纸巾
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