Plants and Society 7th Edition by Estelle Levetin ,Karen McMahon

تمرين 11

Fruit-eating birds, such as cardinals, finches, and mockingbirds, disperse the seeds of the chiltepin, wild chilies, and some of the hottest peppers known. In contrast, small mammals assiduously avoid these hot fruits. What does this observation tell you about the sense of taste in birds in mammals