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When the elodea leaf is placed in a drop of distilled water the location of its plasma membrane?
When an Elodea leaf is placed in a drop of distilled water, the plasma membrane can be observed as a thin line just inside the cell wall. The cell wall provides structural support, while the plasma membrane regulates the movement of substances in and out of the cell. In a hypotonic environment like distilled water, water enters the cell, causing it to swell and the plasma membrane to press against the cell wall. This can make the plasma membrane more visually distinct under a microscope.
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Why is Elodea placed in both flasks?
Elodea is placed in both flasks to show how aquatic plants release oxygen during photosynthesis. By comparing the presence of bubbles in the light and absence of bubbles in the dark, one can observe the effect of light on the process of photosynthesis in Elodea.
Why was elodea placed in the flasks?
Elodea was placed in the flasks to study its role in photosynthesis and oxygen production. As an aquatic plant, Elodea can absorb carbon dioxide and release oxygen when exposed to light, making it an ideal specimen for experiments on these processes. Additionally, using Elodea allows researchers to observe the effects of varying light conditions or water quality on plant growth and respiration.
A model cell half full of an aqueous solution of glucose with a membrane that is permeable to glucose is placed into a beaker of distilled water Explain what is likely to happen?
do you go to UTAS? that is not an answer how is this going to help people ????
Will the size of an unboiled strip of potato increase when placed in distilled water for 2 hours?
Yes, because the distilled water has higher water potential as compared the the strip potato, so water will enter the potato by osmosis, through a partially permeable membrane, causing it to increase in size (:
What happened to the bears when placed in distilled water?
It expands. Get bigger over a period of time.
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.
Why is Elodea placed in both flasks?
Elodea is placed in both flasks to show how aquatic plants release oxygen during photosynthesis. By comparing the presence of bubbles in the light and absence of bubbles in the dark, one can observe the effect of light on the process of photosynthesis in Elodea.
What term describes the condition of plant cells after being placed in distilled water?
Plasmolysis describes the condition of plant cells after being placed in distilled water. In plasmolysis, water exits the cell by osmosis, causing the cell membrane to detach from the cell wall. This results in the cell shrinking and the cytoplasm pulling away from the cell wall.
Why was elodea placed in the flasks?
Elodea was placed in the flasks to study its role in photosynthesis and oxygen production. As an aquatic plant, Elodea can absorb carbon dioxide and release oxygen when exposed to light, making it an ideal specimen for experiments on these processes. Additionally, using Elodea allows researchers to observe the effects of varying light conditions or water quality on plant growth and respiration.
How does distilled water effect osmosis?
Distilled water has a lower concentration of solutes compared to a solution, causing it to be hypotonic. When placed across a semipermeable membrane from a solution with a higher solute concentration, water will move through osmosis from the distilled water side to the solution side. This will result in an increase in the volume of the solution as water moves into it.
What is the scientific term for the appearance of elodea cells placed in a hypotonic solution?
The scientific term for the appearance of elodea cells when placed in a hypotonic solution is turgid. This occurs when water moves into the cell causing it to swell and become firm.
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.
A model cell half full of an aqueous solution of glucose with a membrane that is permeable to glucose is placed into a beaker of distilled water Explain what is likely to happen?
do you go to UTAS? that is not an answer how is this going to help people ????
A red blood cell placed in distilled water will swell and burst due to the diffusion of?
A red blood cell placed in distilled water will swell and eventually burst due to the diffusion of water into the cell. This occurs because the concentration of solutes inside the red blood cell is higher than that in the distilled water, creating a concentration gradient. Water moves from the area of lower solute concentration (the distilled water) to the area of higher solute concentration (inside the cell) through osmosis, leading to cell lysis when the internal pressure exceeds the cell membrane's capacity.
Will the size of an unboiled strip of potato increase when placed in distilled water for 2 hours?
Yes, because the distilled water has higher water potential as compared the the strip potato, so water will enter the potato by osmosis, through a partially permeable membrane, causing it to increase in size (:
What would happen if a dialysis bag filled with surcrose and then placed in distilled water?
If a dialysis bag filled with sucrose is placed in distilled water, water will move into the bag through osmosis, as the concentration of sucrose inside the bag is higher than that of the distilled water outside. This influx of water will cause the bag to swell and potentially burst if the pressure exceeds the bag's capacity. Since sucrose molecules cannot pass through the dialysis membrane, they will remain inside the bag, creating a concentration gradient that drives the osmotic movement of water.
Why will a cell membrane shrink when placed in salt water?
Salt water is a hypertonic solution; therefore, the vacuole in the cell will shrink. The water in the cell's vacuole exits the plasma membrane to balance the solutions, and since the salt can not enter through the cells differentialy permeable membrane the cell is only loosing substance so it shrinks. When the elodea cells are in fresh water there is no reaction. Elodea is a fresh water plant
