(Solved): 9. Sketch 6 Elodea leaf cells showing their shape and arrangement. Label cell wall, central vacuole ...

9. Sketch 6 Elodea leaf cells showing their shape and arrangement. Label cell wall, central vacuole, chloroplasts and nucleus of one cell. ONION EPIDERMAL CELLS 10. Where is the plasma membrane (cell membrane) of a plant cell located? 11. Estimate the size of the onion epidermal cells. NOTE: They will vary in size with location. Recall that you measured the diameter of the fields of view in Exercise 3, therefore you can estimate the dimensions of the cells by comparing their size with the known diameter of the field. Diameter of L.P. (100X) field of view: \( \mathrm{mm} \) (from Exercise 3) Estimated length \( \mathrm{mm} \) Estimated width \( \mathrm{mm} \) 12. Carefully sketch 3 or 4 onion epidermis cells showing their shape and arrangement. Label: cell wall, nucleus, cytoplasm, central vacuole of one cell. 13. What structure occupies the center of an onion epidermal cell?