皮皮学,免费搜题
登录
搜题
【单选题】
关于β 2 微球蛋白,下列说法中不正确的是
A.
分子量很小
B.
存在核细胞膜上
C.
大部分由肝脏细胞生成
D.
能自由通过肾小球
E.
在近曲小管几乎全部被吸收
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】I firmly hold my opinion about environmental protection.
A.
perspective
B.
prospective
C.
spectator
D.
specialist
【单选题】I know it’s important to live an environmental life. So I _______ my story books to the kids.
A.
give out
B.
give up
C.
give away
D.
give back
【单选题】在()作业时,严禁一脚踏在轿顶,一脚踏在井道中任一固定点上操作。
A.
机房
B.
轿厢底
C.
井道内
D.
轿厢内
【简答题】I avoided mentioning the sensitive subject lest ( 冒 犯他 ).
【简答题】In an interview for Awareness Magazine, four specialists discuss their views on environmental i______ with Dr. McKinley. Leon Nacson is particularly worried about air and water p______ and Walter Semk...
【单选题】作业时,严禁一脚踏在轿顶,另一脚踏在井道中任一固定点上操作。()
A.
机房
B.
轿厢底
C.
井道内
D.
轿厢内
【单选题】下列哪种结构不在上皮细胞基底面
A.
缝隙连接
B.
基膜
C.
半桥粒
D.
质膜内褶
E.
基板
【单选题】Yesterday I________from the Internet that the environmental organization was________on March 15,1986. [     ]
A.
found; found
B.
founded; founded
C.
founded; found
D.
found; founded
【单选题】听力原文:M: I'd like to sign up for the environmental council. I hear it's a great way to get connected in the community. W: It is, but you do put in a lot of hours, so I hope you can provide a bit of fre...
A.
Volunteering is fun.
B.
Volunteering is very difficult.
C.
Volunteering requires a time commitment.
D.
Volunteering requires you to raise money sometimes.
【单选题】真核细胞中下列哪种细胞器或细胞结构上不可能存在核糖体( )
A.
内质网
B.
细胞质基质
C.
细胞核膜
D.
细胞质膜
相关题目: