【多选题】【消耗次数：1】
关于成熟红细胞的叙述，错误的是( )
①
细胞质中充满血红蛋白
②
无细胞核也无细胞器
③
细胞呈双凸圆盘形
④
细胞的平均寿命为120天
⑤
细胞内充满肌红蛋白
参考答案：
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相关题目
【单选题】
正常成年男性红细胞、血红蛋白、白细胞的正常参考值的描述，下列哪项是正确
①
（3.5-5.0）×109、110-150g/L、4-10×109
②
（4.0-5.0）×109、110-150g/L、4-10×109
③
（4.0-5.0）×109、120-160g/L、4-10×109
④
（4.0-5.5）×109、120-160g/L、4-10×109
⑤
（4.0-5.5）×109、110-160g/L、4-10×109
随机题目
【单选题】
The only pleasure that Einstein ____ his great fame was the ability it gave him to help others.
①
resulted from
②
stirred up
③
turned out
④
derived from
【单选题】
It was ____ of you not to play the piano while I was having a sleep.
①
considerate
②
careful
③
considering
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considerable
【单选题】
The rain was heavy and ____ the land was flooded.
①
consequently
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continuously
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constantly
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consistently
【单选题】
The coming of the railways in the 1830s ____ our society and economy.
①
transferred
②
transformed
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transmitted
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transported
【单选题】
When you go to the doctor he asks you to describe your ____ so that he can make a diagnosis (诊断).
①
indications
②
signs
③
symbols
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symptoms
【单选题】
Wouldn’t it be wise to _____ the possibility of rain before planning the garden party?
①
check in
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check through
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check out
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check on
【单选题】
This is the first draft of the book. Please feel perfectly free to ____ on it.
①
cope
②
complain
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comment
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VVV
【单选题】
Hunger could be his only for killing a living thing.
①
sensation
②
cause
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reason
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motive
【单选题】
Your advice would be ___ valuable to him, who is at present at his wits’ end.
①
exceedingly
②
excessively
③
extensively
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exclusively
【单选题】
Reading ____ the mind only with materials of knowledge; it is thinking that makes what we read ours.
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rectifies
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prolongs
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furnishes