树突的主要功能是接受刺激,轴突的主要功能是传导神经冲动。答案:
A. 对
B. 错
树突和轴突都是从神经元胞体发出的突起,其结构均与胞体相同。答案:
A. 对
B. 错
Which of the followings happened to Anthony and Peter while they were in the restaurant? _______
A. Peter ordered coffee but didn’t get it.
B. Anthony drank all of his coffee, but the waitress did notrefill his cup.
C. They ordered spaghetti but waited a long time before they got it.
D. Anthony left a very stingy tip to the waitress.
Which of the following is true accordingto Anthony?
A. Black people do not think in stereotypes.
B. Other people should be afraid of them because they have guns.
C. It’s not safe for white people to walk where they are now.
D. It’s difficult to change people’s mind once they think in stereotypes.
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