皮皮学，免费搜题
登录
搜题
【单选题】
有关Rh血型的叙述,错误的是A.
红细胞含有D抗原的是Rh阳性血型
B.
红细胞不含D抗原的是Rh阴性血型
C.
Rh阴性血型人血中含有抗D抗体，一般属于先天遗传
D.
Rh阴性血型人重复输入Rh阳性血液会发生凝集反应
E.
汉族中Rh阴性血液的人比例较低
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】实验中的下列操作正确的是
A.
用试管取出试剂瓶中的Na 2 CO 3 溶液，发现取量过多，为了不浪费，把过量的试剂倒入试剂瓶中
B.
用浓硫酸配制一定物质的量浓度的稀硫酸时，浓硫酸溶于水后，应冷却至室温才能转移到容量瓶中
C.
用蒸发方法使NaCl从溶液中析出，应将蒸发皿中NaCl溶液全部蒸干才停止加热
D.
分液操作时，分液漏斗中下层液体从下口放出，上层液体也从下口放出
【简答题】His friends _________ him when he got into trouble.
【单选题】Eric the Red was forced to leave because he had committed a murder, ____ he got into trouble.
A.
for which
B.
where
C.
to which
D.
why
【单选题】He was forced to leave Iceland because he had committed a murder, ____ he got into trouble. [ ]
A.
where
B.
that
C.
during which
D.
for which
【单选题】It seemed that he got into trouble because the secret was ____ and he had to find another way ____
A.
out; to go out
B.
out; known
C.
out; out
D.
knowing; out
【简答题】He got into trouble when he paid his bills with rubber checks.
【简答题】He got into trouble for talking class.
相关题目：