1教材内容人教版高中《生物·必修3·稳态与环境》P.105问题探讨:1967年,荷兰一位生物学家在研究蜜蜂时,发现蜜蜂在找到蜜源后,可以通过跳圆圈舞或摆尾舞向同伴传递蜜源信息:圆圈舞表明蜜源较近,大约距蜂箱百米以内;摆尾舞的意思是,蜜源在百米之外的远处,究竟距离多远与摆尾的速度有关。2疑问 1 Teaching material PEP PEP “Biology · Compulsory 3 · Steady State and Environment” P.105 Discussion: In 1967, when a Dutch biologist studied bees, he found that after the bees found the source of honey, they could dance through the circle dance Or dance to the companion Nirvana message: circle dance that nectar source closer, about a hundred meters away from the beehive; wave-tail dance means that nectar far away in the hundred meters away, how far the distance and the tail speed related. 2 questions