When stomata open, much more CO2 diffuses into leaves that H2O diffuses out. Sunlight energy is absorbed by pigments in the stroma of chloroplasts.
Cell walls occur in Fungi.
True or False 42. The ocean shoreline has fewer nutrients for autotrophic life than the open ocean. True or False 43. It is advantageous for an organism to spend most of its life cycle in the 2n sporophyte generation. True or False 44.