From the passage we know that the nerve impulses in human beings ______.
A.
are lack of differentiation in quality
B.
are similar in size, number, and arrangements
C.
reveal qualitative diversity
D.
spasmodically pass through the nervous system
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】There was once a professor of medicine, who was very strict with the students. Whenever he took the chair on the exam committee(委员会), the students would be in fear , because he was seldom pleased with...
【简答题】There was once a professor of medicine, who was very strict with the students. Whenever he took the chair on the exam committee(担任考试委员会), the students would be in fear, because he was seldom pleased...
【简答题】There was once a professor of medicine, who was very strict with the students. Whenever he took the chair on the exam committee, the students would be in fear, because he was seldom pleased with the a...