题目内容

对轴突的描述哪项是错误的

A. 每个神经元只一个
B. 表面光滑、分支少
C. 含嗜染质-尼氏体
D. 含神经原纤维
E. 将冲动传离胞体

查看答案
更多问题

A driver’s licence issued in one state is recognized by all the other states in the US.

A. 对
B. 错

The average speed limit in the US is 60 mph (97 km/h) or higher.

A. 对
B. 错

In the US, a driver cannot overtake other vehicles unless in a legal passing zone.

A. 对
B. 错

All 50 states in the US have passed laws requiring seat belts to be used by occupants of the front seats.

A. 对
B. 错

答案查题题库