皮皮学，免费搜题
登录
搜题
【单选题】
1-9 通过共振离域,哪些原子可带有负电荷? Onto which of the numbered atoms in this structure can the negative charge be moved by resbnance.delocalization?A.
2, 4,6 only
B.
1, 3, 5, 8 only
C.
1, 3, 5 only
D.
2,4,6,7 only
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】急性弥漫性增生性肾小球肾炎的电镜下改变是
A.
肾小球基底膜和上皮细胞间不规则致密物沉积
B.
肾小球基底膜和上皮细胞间有驼峰状致密物沉积
C.
肾小球系膜内电子致密物沉积
D.
肾小球毛细血管壁增厚呈车轨状或分层状
E.
肾小球脏层上皮细胞足突消失,未见电子致密物沉积
【简答题】读一读，画一画。 1. Let's put a for always. 2. Let's put a circle for usually. 3. Let's put a square for sometimes. 4. Let's put a line for never. always usually sometimes never
【单选题】急性弥漫性增生性肾小球肾炎电镜下可见肾小球毛细血管基膜的变化是（）
A.
内皮细胞下见驼峰状致密沉积物
B.
基膜和上皮细胞间见驼峰状致密沉积物
C.
内侧大团块状致密沉积物
D.
外侧大团块状致密沉积物
E.
基膜内粗大带状致密沉积物
【单选题】听力原文：If only our firm had opened one branch office downtown! Which of the following best shows the speaker's feeling?
A.
We won a very close competition.
B.
Our firm is the best one by far.
C.
It's a pity we didn't open a downtown office.
D.
Their firm didn't open even one branch office downtown.
【简答题】The Executive branch , The Legislative branch , The Judicial branch . They are( ) by one another.
【简答题】根据句子描述选择相关事物。 ( ) 1. Let's go to the kitchen to make supper. ( ) 2. Let's go to the bathroom to wash our hands. ( ) 3. Let's go to the living room to watch TV. ( ) 4. I'm thirsty. ( ...
【单选题】急性弥漫性增生性肾小球肾炎的电镜下改变（）
A.
肾小球基底膜和上皮细胞间不规则致密物沉积
B.
肾小球基底膜和上皮细胞间有驼峰状致密物沉积
C.
肾小球系膜内电子致密物沉积
D.
肾小球毛细血管壁增厚呈车轨状或分层状
E.
肾小球脏层上皮细胞足突消失，未见电子致密物沉积
【单选题】急性弥漫性增生性。肾小球肾炎电镜下可见肾小球毛细血管基底膜的变化是
A.
内皮细胞下见驼峰状致密沉积物
B.
基底膜和上皮细胞间见驼峰状致密沉积物
C.
内侧大团块状致密沉积物
D.
外侧大团块状致密沉积物
E.
基底膜内粗大带状致密沉积物
【简答题】连词成句。 1. it, is, what (?) _______________________________________________________ 2. let's, to, kites, fly, to, go, the, park (.) _______________________________________________________ 3. you, like, ...
【简答题】读一读，仿照例子写句子。 例: Let's have some pears. 1. Let's have __________________. 2. __________________________.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
