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蜜蜂群体中有蜂王（2n＝32）、工蜂和雄蜂三种类型，蜂王和工蜂均由受精卵发育形成，雄蜂由卵细胞直接发育形成．现有一只雄蜂和一只蜂王交配，F1中工蜂的基因型及比例为AaBb：aaBb＝1：1．有关分析...
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高三下学期生物《》真题及答案
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蜜蜂群体中存在着三种不同类型的蜜蜂它们分别是蜂王雄蜂和工蜂.蜂王二倍体是蜂群中唯一生殖器官发育完全的
蜜蜂是具有社会性行为的昆虫一个蜂群包括一只蜂王几只雄蜂和众多工蜂蜂王专职产卵雄蜂同蜂王交尾工蜂负责采
蜜蜂是一种典型的社会性昆虫它们的社会生活高度发展主要表现在个体形态和职能分工上的高度专门化在蜜蜂群体
蜂王
蜂后
工蜂
雄蜂
蜜蜂是营群体生活的昆虫蜂群中有数万只工蜂少量雄峰和一只蜂王蜂王工蜂和雄峰的职责分工明确1从资料中可以
蜜蜂群体由工蜂雄蜂和蜂王组成不同成员之间分工合作这种行为属于
觅食行为
防御行为
生殖行为
社群行为
回答蜜蜂社会性生活的一些问题⑴蜂群内有蜂王工蜂雄蜂3种蜂它们分工明确相依为命这是蜜蜂的_______
蜜蜂群体中有蜂王雄蜂和工蜂它们分工合作共同维持群体生活这种行为属于
社会（群）行为
攻击行为
防御行为
繁殖行为
已知蜜蜂中的蜂王和工蜂都是二倍体2n=32而雄蜂是由未受精的卵细胞直接发育而来一只雄蜂和一只蜂王交配
蜜蜂的一个染色体组含有32条形态、功能不同的染色体
亲代雄蜂的基因型为ab，蜂王的基因型为AaBB
F
1
中雄蜂为二倍体，基因型为AaBb或aaBb
隐性性状在雄蜂中出现的概率比在蜂王、工蜂中出现的概率小
蜜蜂的雄蜂是未受精的卵细胞发育而成的工蜂和蜂王是受精卵发育成的蜜蜂的体色褐色对黑色为显性控制这一相对
全部褐色
蜂王和工蜂都是黑色，雄蜂都是褐色
蜂王和工蜂都是褐色，雄蜂都是黑色
褐色：黑色=3：1
蜜蜂群体生活的主要特征是
工蜂分工合作，维持群体生活
依靠蜂王组织蜂群
依靠雄蜂组织蜂群
蜂王、雄蜂、工蜂分工合作，共同维持群体生活
蜜蜂中雌蜂蜂王和工蜂是二倍体体细胞中染色体数为32由受精卵发育而成雄蜂是单倍体由卵细胞发育而成蜜蜂的
雄蜂体细胞中有32条染色体
蜂王、工蜂和雄蜂均有两种基因型
蜂王、工蜂和雄蜂的体色均为褐色
雌蜂的1个卵原细胞将形成4个生殖细胞
蜜蜂采食花粉和花蜜并酿造蜂蜜蜜蜂群体中有蜂王工蜂和雄蜂三种类型的蜜蜂它们分工协作共同维持群体生活的行
繁殖行为
取食行为
攻击行为
社群行为
麦收前夕枣花盛开蜜蜂常常围着枣树飞来飞去下列对蜜蜂的描述不正确的是
蜜蜂群体中蜂王、雄蜂、工蜂有明确的职能分工
蜜蜂的社会行为有利于种族的延续和个体生存
蜜蜂个体之间可以通过舞蹈等交流信息
工蜂忙碌着采集花蜜是一种后天形成的学习行为
蜜蜂是具有社会性行为的昆虫一个蜂群包括一只蜂王几只雄蜂和众多工蜂蜂王专职产卵雄蜂同蜂王交尾工蜂负责采
05北京卷22分蜜蜂是具有社会性行为的昆虫一个蜂群包括一只蜂王几只雄蜂和众多工蜂蜂王专职产卵雄蜂同蜂
一群蜜蜂中存在社会性分工下列说法错误的是
蜂王通过分泌外激素（信息素）来控制其他蜜蜂
工蜂是雌蜂，但负责整个蜂群中的防御、卫生、采蜜等工作
雄蜂是不受精的卵发育而成，体小于蜂王而大于工蜂
每个蜂群只有一个蜂王，蜂王是由工蜂中体力较强，个体较大者变成的
蜜蜂是具有社会性行为的昆虫一个蜂群包括一只蜂王几只雄蜂和众多工蜂蜂王专职产卵雄蜂同蜂王交尾工蜂负责采
蜜蜂是营群体生活的昆虫.每个群体中有蜂王雄蜂工蜂.蜂王的主要职能是产卵繁殖后代雄蜂的职能是与蜂王交配
蜜蜂是营群体生活的昆虫每个群体中有蜂王雄蜂工蜂蜂王的主要职能是产卵繁殖后代雄蜂的职能是与蜂王交配工蜂
蜂群中蜂王工蜂雄蜂各司其职分工协作蜜蜂这种行为属于行为
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高二下学期生物
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