2000 上海华东师范大学普通生物学考研真题 A 卷
一.名词解释。
应激性
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蛋白质的一级结构
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细胞呼吸
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原肠胚
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中心法则
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内起源
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成花素
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光能细菌
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病毒粒子
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真果和假果
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二.问答题
1.举例说明细胞无氧呼吸的代谢过程,并阐述其生物学意义。
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2.请叙述酶在食物消化过程中的作用。
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3.稳态是生命的基本特征之一,请分析生物有机体通过哪些途径以维持其稳态。
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4.为什么爬行动物能成为真真的陆生脊椎动物?
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