Picking your proteins: animal versus plant sources Roswell Park Comprehensive Cancer Center Buffalo, NY Why is that plant so hairy?! These hairs, called trichomes, can be found on plants all over the world. Not only do they make the plants interesting to look at, but they Hand gezeichneter alter Olivenbaum auf Tafel. Vektor Baum Olive Skizze, Zeichnung mittelmeer Ernte Landwirtschaft Illustration Stock Vektorgrafik Alamy Olivenbaum Olea europaea Hojiblanca (Dekoschale) (Medio)