皮皮学，免费搜题
登录
搜题
【单选题】
关于B细胞的分化发育,错误的是:A.
祖B细胞内重链可变区基因开始重排
B.
祖B细胞开始表达Igα/Igβ
C.
前B细胞开始轻链可变区基因重排
D.
未成熟B细胞可表达完整mIgM，受到抗原刺激后即可活化、增殖
E.
初始B细胞同时表达mIgM和mIgD，其可变区完全相同
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】若该患者为术后包扎,患者主诉患侧手指发麻,皮温下降,脉搏不能扪及。护士正确的处
A.
B.
继续观察，不需特殊处理
C.
及时调整包扎胸带的松紧度
D.
立即拆除患处包扎胸带
E.
给予吸氧
F.
患处用沙袋加压
【单选题】In Paragraph 19, Napoleon Bonaparte I is mentioned to show that ____.
A.
Sunzi’s Art of War was spread to France much early before the Napoleonic Wars
B.
Sunzi’s Art of War was translated into foreign languages
C.
Napoleon missed the opportunity to read Sunzi’s Art of War
D.
Sunzi’s ideas about war were accepted by Napoleon
【简答题】任何具有两个出线端的部分电路都称为 __ __ ,其中若包含电源则称为 ___ _ 。
【简答题】任何具有两个出线端的部分电路都称为 _________,其中若包含电源称为__________。
【单选题】Nicholas Chauvin, a French soldier, aired his veneration of Napoleon Bonaparte so ______ and unceasingly that he became the laughingstock of all people in Europe.
A.
vociferously
B.
patriotically
C.
verbosely
D.
loquaciously
【单选题】听力原文： Napoleon Bonaparte was murdered by arsenic poisoning and did not die naturally of a stomach cancer, according to a new toxicological study which attempts to end long running historical controver...
A.
died of arsenic poisoning
B.
died of a stomach cancer
C.
was killed by British army
D.
was murdered by Prussian forces
【简答题】任何具有两个出线端的部分电路都称为____,其中若包含电源则称 ____ 。
【简答题】任何具有两个出线端的部分电路都称为（），其中包含电源则称为（）
相关题目：