2009 Guangdong Question 18 Single-choice Differentiating 2009_广东卷 (生物) 16.下列不属于生态系统信息传递的是 A. 心猿意马B. 飞蛾扑火C. 花香引蝶D. 老马识途 Answer keyA ☆ SaveCan't do it, show the explanation查看原卷 →