2001 年上海华东师范大学普通生物学及普通生态学考研真
题
普通生物学
一、名词解释。
生物膜
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干扰素
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稳态
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光周期诱导
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无氧呼吸
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菌根
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双受精
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生物节律
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等位基因
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细胞分化
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二. 问答
1. 请叙述气孔开关的机制
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2. 请叙述遗传物质 DNA 在细胞周期中各阶段的变化。
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3. 请以呼吸、循环或神经系统之一为例,叙述进化过程中,动物的形态结构如何适应其生
存环境
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4. 请叙述植物根的形态结构如何适应其生理功能
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5. 请叙述你所食的牛肉蛋白转变成组成你自身蛋白的过程
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普通生态学
一、名词解释
耐受性法则
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内稳态机制
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光补偿点
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标志重捕法
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生态入侵
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哈-温定律
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群落交错区
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间接梯度分析
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营养级
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生态效率
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二、问答题(5 选 4)
1.动、植物是如何适应干旱沙漠环境的?
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2.试比较生物 R-对策、K-对策的异同。
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3.试述生物群落演替的顶级理论,以及与地带性植被的关系
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4.叙述生物多样性的分布规律及其原因。
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5.简述生物资源保护中有关的生态学原理。
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