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Will the elodea leaf swells up if it's kept in 5 of saline water?
Yes, the elodea leaf will likely swell up in 5% saline water due to osmosis. The higher concentration of salt outside the leaf will cause water to move into the leaf cells, leading to an increase in turgor pressure and swelling.
What is the hypothesis of osmosis lab elodea leaf?
The hypothesis of an osmosis lab with an Elodea leaf could be that the Elodea leaf will lose water and shrink when placed in a hypertonic solution due to water moving out of the leaf cells by osmosis, causing the cells to become flaccid. Conversely, if the Elodea leaf is placed in a hypotonic solution, it may gain water, swell, and become turgid as water moves into the leaf cells via osmosis.
What are the sizes of cheek epithelial cells and elodea leaf cells?
The human epithelial cells are thick and boxlike whereas elodea cells are thin and platelike. The cells of elodea are rigid and rectangular in shape.
What type of organism is an elodea?
Elodea is an aquatic plant commonly known as waterweed. It belongs to the genus Elodea within the family Hydrocharitaceae. Elodea is often used in biology classrooms for studying plant cells and photosynthesis.
What organelles are in the ELODEA LEAF cells that makes it different from a animal cell?
Elodea leaf cells have chloroplasts, which are responsible for photosynthesis, a process that converts light energy into chemical energy. This is a unique organelle not found in animal cells. The central vacuole in Elodea leaf cells helps maintain turgor pressure, providing rigidity to the cell and aiding in photosynthesis, another feature not typically found in animal cells.
Which layer has the largest cells in elodea leaf?
The lower epidermis of the elodea leaf has the largest cell.
Will the elodea leaf swells up if it's kept in 5 of saline water?
Yes, the elodea leaf will likely swell up in 5% saline water due to osmosis. The higher concentration of salt outside the leaf will cause water to move into the leaf cells, leading to an increase in turgor pressure and swelling.
What is the hypothesis of osmosis lab elodea leaf?
The hypothesis of an osmosis lab with an Elodea leaf could be that the Elodea leaf will lose water and shrink when placed in a hypertonic solution due to water moving out of the leaf cells by osmosis, causing the cells to become flaccid. Conversely, if the Elodea leaf is placed in a hypotonic solution, it may gain water, swell, and become turgid as water moves into the leaf cells via osmosis.
What domain does a elodea leaf belong in?
An Elodea leaf belongs in the domain Eukarya, as it is a complex, multicellular organism with cells that contain a true nucleus.
What are the sizes of cheek epithelial cells and elodea leaf cells?
The human epithelial cells are thick and boxlike whereas elodea cells are thin and platelike. The cells of elodea are rigid and rectangular in shape.
Why does osmosis cause elodea leaf cells to shrink?
Due to plasmolysis
How are cork cells similar to onion skin cells and Elodea leaf cells?
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What happens to the cells of an elodea leaf when mounted on 10 percent salt solution?
When an elodea leaf is mounted on a 10 percent salt solution, the cells of the leaf will lose water through osmosis. This will cause the cells to shrink and the leaf to become flaccid. The high salt concentration outside the cells will create a hypertonic environment, leading to water moving out of the cells to try to balance the concentration of solutes.
What type of organism is an elodea?
Elodea is an aquatic plant commonly known as waterweed. It belongs to the genus Elodea within the family Hydrocharitaceae. Elodea is often used in biology classrooms for studying plant cells and photosynthesis.
What organelles are in the ELODEA LEAF cells that makes it different from a animal cell?
Elodea leaf cells have chloroplasts, which are responsible for photosynthesis, a process that converts light energy into chemical energy. This is a unique organelle not found in animal cells. The central vacuole in Elodea leaf cells helps maintain turgor pressure, providing rigidity to the cell and aiding in photosynthesis, another feature not typically found in animal cells.
When the elodea leaf is moved from salt solution n placed back in water what happens to the cells?
When you deal with problems like this, you need to consider diffusion and osmosis. In this case, you would refer to diffusion, which is the movement of water across a membrane from high concentrations to low concentrations (to try to balance the concentrations). First consider what happens to the cells when you place the elodea leaf in the salt solution; the water in the cells tries to balance the high concentration of salt (sodium chloride) in the surrounding solution, so the water leaves the leaf, thus the cells shrink. Now when you put the elodea leaf into regular water again, there is a higher concentration of water in the surrounding environment compared to inside the leaf's cells, so in attempt to balance concentrations, water goes INTO the cells, thus the cells in the elodea leaf swell (expand).
Are vacuoles in distilled water elodea leaf cells hypotonic isotonic?
If the vacuoles in Elodea leaf cells are placed in distilled water, they become hypotonic. Distilled water has a lower solute concentration compared to the vacuoles of the cells, causing water to move into the cells through osmosis, leading to swelling and eventual bursting of the cells.
