Page 5 - Osmosis and Diffusion - FULL
P. 5

Plant cells have many of the same organelles as animal cells. They serve the same functions
        in plant cells. Plant cells also have specialized organelles that allow them to convert the Sun’s
        energy into food.
                                                     endoplasmic reticulum
                            nucleus
                                          nucleolus                               Vacuoles are sacs that contain

                                                                                  water and store nutrients and
            nuclear envelope                                                      waste products.

           nuclear                                                                                  cytoplasm
            pores


                                   chromatin












                                    Golgi bodies           mitochondrion




                                                                                                       ribosomes



















            The cell membrane is the layer
                                                    The cell wall is a rigid outer
            inside the cell wall of plants that
                                                    layer of plant cells that
            regulates which substances enter
                                                    provides support.
            and leave the cell.

                                           Chloroplasts contain chlorophyll
                                           which captures energy from the
                                           Sun and uses it to produce food
                                           for the plant in a process known
                                           as photosynthesis.


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