spectacle (2) protéine (2) membrane (2) diffusion (2) Transportation (2) Plants (2) Diffusion (2) Ability (2) Roots (2) plasma (2) diffusion (2) roman (2) transport (2) mur (1) tissu (corporel) (1) peau (1) racine (1) élimination (1) nutriment (1) mutant (1) information (1) famille (1) différenciation (1) point (1) survie (1) Differentiation (1) Development (1) Defects (1) Control (1) Identification (1)