2004 年上海华东师范大学细胞生物学考研真题 一、名词解释∶（任选 10 题，每题 5 分，共 50 分） 1、异染色质 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 2、初级溶酶体 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 3、着丝点和着丝粒 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 4、细胞周期 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 5、PCC _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 6、亚线粒体颗粒 

_______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 7、细胞培养 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 8、细胞凋亡 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 9、膜骨架 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 10、主动运输 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 11、cAMP 信号通路 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 二、问答题∶（1-4 题，每题 10 分∶5-8 题，每题 15 分，共 100 分》 

1、怎样理解线粒体和叶绿体是半自主性细胞器? _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 2、为什么细胞膜的"流动镶嵌模型"较为人们普遍接受?还有什么不足? _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 3、试述物质进入细胞的方式。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 4、简述细胞增殖时的调控机制。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 5、举两个例子说明细胞或细胞器的结构和功能是相适应的。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 6、应用哪些实验方法可以证明细胞中存在微管结构? _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 

7、举例说明近年来细胞生物学领域的研究热点。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________ 8、现有一种新筛选出的抗肿瘤新药 A，给你一瓶肿瘤细胞，你怎样在细胞水平验证该新药 A 的药效?请你设计一个实验，包括实验方法，实验材料，实验仪器，实验过程，并对预期 实验结果的分析等。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ ________________________________________________