脊髓前角运动神经元与闰绍细胞构成的抑制称()
A.突触前抑制
B.突触后抑制
C.反馈性抑制
D.回返性抑制
E.交互抑制
参考答案:D
下面每句中均有一个单词拼写有误,请改正。可采用改动、增加、删减一个字母或对换两个相邻两个字母的位置等方法进行改错。
1. Friday is the fifeth day of the week. _______________
2. How many floors does the bilding have? _______________
3. A town is bigger than a villuge. _______________
4. Her uant is working in a hospital.
5. Excuse me. May I have a small peice of paper, please?
脑囊虫病分型,错误的是()
A.脑实质型
B.脑室型
C.脑池型
D.脑膜型
E.混合型