Select the correct statements(a) Roots, stems and leaves respire at rates far lower than animals do.(b) Diffusion is involved during  respiration in plants.(c) Distance that gases must diffuse even in large, bulky plants is not great.

Plants do not present great demands for gaseous exchange. Roots, stems and leaves respire at rates far lower than animals do. Distance that gases must diffuse in large, bulky plants is not great. Diffusion is a type of short distance transport in plants.For gaseous transport stomata and lenticels are involved.