题目内容：
重症肌无力患者由于体内存在某种抗体，该抗体与神经-肌肉突触的受体特异性结合，使该受体失去功能，最终导致
A.刺激神经不能引起肌肉收缩
B 全身出现性过敏反应
C．肌肉对神经递质的反应性提高
D 机体对病原体的反应能力提高
参考答案：
选择题：重症肌无力患者由于体内存在某种抗体,该抗体与神经－肌肉突触的受体特异性结合,使该受体失去功
- 题目分类：习题答案
- 题目类型：选择题
- 查看权限：VIP
I’m not surprised that he became a writer. Even as a child he had a _____ imagin
I’m not surprised that he became a writer. Even as a child he had a _____ imagination.A. clear B. cau
The art show was _______ being a failure; it was a great success.
The art show was _______ being a failure; it was a great success.A. far from B. along with C. next to
－－－－ Putting on a happy face not only helps us make friends but also makes us fe
---- Putting on a happy face not only helps us make friends but also makes us feel better.---- ______
It took building supplies to construct these energy－saving houses. It took brain
It took building supplies to construct these energy-saving houses. It took brains, too.A other than B
一I’m sorry.That wasn’t of much help. 一Oh,_______.As a matter of fact,it was most
一I’m sorry．That wasn’t of much help．一Oh，_______．As a matter of fact，it was most helpful．A．sure it was