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85问答库 > 科学家们从黄雀实验与大鼠实验中分别得出什么结论请简要概括

科学家们从黄雀实验与大鼠实验中分别得出什么结论请简要概括

2025-04-07 06:00:02

推荐回答（1个）

回答1：

大鼠是野生褐家鼠的变种，18世纪后期开始人工饲养，其习性昼伏夜动，喜独居，胆小怕惊，喜啃咬，抗病力较强，敏感性强，遗传学较为一致，对实验条件反应较为近似，被誉为精密的生物研究工具，被广泛用于内分泌、药物、行为学、老年病学、肿瘤、感染性疾病、心血管疾病及中医药等方面的研究，并具有多个品种、品系，可供不同实验选用。

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