| 反射弧分析实验方法的改进 |
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| 引用本文： | 傅丽容,何滨.反射弧分析实验方法的改进[J].海南师范大学学报(自然科学版),2005,18(4):369-371. |
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| 作者姓名： | 傅丽容 何滨 |
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| 作者单位： | 海南师范学院,生物系,海南,海口,571158 |
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| 基金项目： | 海南师范学院教学改革研究项目(HSJG0210) |
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| 摘 要： | 为了探索新的、高成功率的反射弧分析实验方法,在传统实验方法的基础上,增加2个反射实验.通过4个完整反射弧与破坏反射弧的反射对比实验,证明反射弧由感受器、传入神经、中枢、传出神经、效应器组成,缺一不可.改进后的实验现象明显,成功率可达95%.改进后的实验设计更科学、合理、严谨,逻辑推理性强,并且操作简便.
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| 关 键 词： | 反射弧 实验 改进 |
| 文章编号： | 1671-8747(2005)04-0369-03 |
| 修稿时间： | 2005年8月30日 |
Improvement on experimental methods for the analysis of reflex arc |
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| FU Li-rong,HE Bing.Improvement on experimental methods for the analysis of reflex arc[J].Journal of Hainan Normal University:Natural Science,2005,18(4):369-371. |
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| Authors: | FU Li-rong HE Bing |
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| Abstract: | For exploring new and highly successful experiment methods for analyzing reflex arc,two reflex tests have been added on the basis of the traditional test method.By way of four complete reflex arcs of comparative test and destroyed reflex arcs,it is showed that the reflex arc consists of sensory receptors,efferent nerve fibers,nerve center,efferent nerve fibers,effecter,and that the four parts must exist together.The test phenomenon is clear after improving the experimental methods,and the rate of success reaches 95%.This improved test is scientific,more reasonable,tighter,and of better logical argumentation and easy to operate. |
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| Keywords: | reflex arc experiments improvement |
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