皮皮学，免费搜题
登录
搜题
【单选题】
兴奋性突触传递的叙述，哪项是错误的A.
突触前膜发生去极化
B.
Ca2+由膜外进入突触前膜内
C.
突触小泡释放，并与突触后膜受体结合
D.
突触后膜对K+通透性增高
E.
后膜去极化达到阈电位值时，引起突触后神经元发放冲动
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
【简答题】n.时间表,进度表
【单选题】According to the conversation, what was the secret of the secrets?
A.
The Happy Word.
B.
The Deplorable Word.
C.
The Sad Word.
【单选题】For months the Japanese searched fitfully for the right word to describe what was happening. At the Bank of Japan, the nation's central bank, officials spoke of 'an adjustment phase'. Prime Minister a...
A.
much better than it seems.
B.
not as good as it seems.
C.
nowhere near its expansion.
D.
at its crucial point.
【单选题】All his attempts to unlock the door was futile, because he was using the wrong key. What does the word “futile” probably mean?
A.
成功的
B.
徒劳的
C.
有效的
D.
匆促的
【简答题】n. 时间表;进度表 vt. 为某事安排时间
【单选题】For months the Japanese searched fitfully for the right word to describe what was happening. At the Bank of Japan, the nation's central bank, officials spoke of 'an adjustment phase.' Prime Minister a...
A.
much better than it seems.
B.
not as good as it seems.
C.
nowhere near its expansion.
D.
at its crucial point.
相关题目：