1. Nucleus, cell wall and chloroplast: Elodea Prepare a wet mount of an Elodea leaf by removing a single leaf from near the shoot tip and placing it in a drop of water on a slide. Cover it with a coverslip. Avoid the presence of a large air bubble on or next to the leaf by adding more water if needed. Draw a region with several Gently remove one SMALL LEAF from near the tip of an Elodea stalk. 2. Place the leaf on a clean slide, and add a drop of water and a coverslip. 3. Examine the leaf under LOW and HIGH power. Once you have centered the leaf in the field of view under low power, switch to the HIGH power objective. • Make a drawing of a single cell in the Elodea leaf under HIGH power. Label the cell membrane, cytoplasm, chloroplast
Oct 03, 2010 · CELL CYCLE AND MITOSIS Nuclear and Cytoplasmic Division in the Eukarya. Mitosis is the name for the kind of cell division that produces a greater number of cells = cell multiplication; after division, the daughter cells are about half the size of their parent, and they grow before division occurs again. - Store Elodea in a dark place for at least one hour. - Prepare a wet mount of Elodea.-Select a leaf from an Elodea plant. - Place the leaf on a microscope slide.-Place a drop of water on the leaf and place a cover slip over the specimen. Push the cover slip down and use a paper towel to remove excess water. -Focus the Elodea under scanning ...
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