皮皮学，免费搜题
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搜题
【单选题】
蛋白质α螺旋上升一圈含有的氨基酸残基数为A.
10
B.
6
C.
4
D.
4.6
E.
3.6
F.
12
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皮皮学刷刷变学霸
举一反三
【单选题】Why is Andrea in the film considered hopeless and wrong for the job by her colleagues?
A.
She made mistakes in her work
B.
Her colleagues didn’t like her .
C.
she lacked of work experience
D.
she failed to follow the dress code of her company