For instance, animal cells do not have a cell wall or chloroplasts but plant cells do. Animal cells are typically spherical and irregular in form even though plant cells have fastened, rectangular designs. In a very bridge phase, the pyruvic acid enters the mitochondrial matrix and binds to Coenzyme A https://letsbookmarkit.com/story13286730/little-known-facts-about-difference-between-animal-and-plant-cell