UNIT11

本文の内容と一致するものにはＴ，一致しないものにはＦと書きなさい。
1.According to studies, plants as well as animals and insects produce pheromones. （　　）
2.Both moths and ants can find food by using pheromones. （　　）
3.Only ants can use various kinds of pheromones such as “alarm” and “trick” pheromones.（　　）
4.Ants are sometimes tricked by other insects’ pheromones. （　　）
5.The pheromones of insects are a kind of communication system similar to the way humans use language for communication.（　　）