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Where will the molecuels move if a plant is placed in a salt solution?
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What direction does water move when cells are placed in hypertonic solution?
Water moves out of the cell in hypertonic solution.
A dialysis bag is filled with distilled water and then placed in a sucrose solution?
Distilled water will move out of the dialysis bag and into the sucrose solution due to osmosis and the fact that the dialysis bag has a hypertonic solution of H2O as compared to the sucrose solution.
What happens to a plant cell if it is place in a hypotonic solution?
Osmosis works for any type of cell. Because of a lower concentration of solute inside the cell then out, the water would rush to where the solute is in an attempt to make it even. It would retain its shape because of its cell wall making it rigid which is absent in animal cells which is prone to swelling and making it burst.
What condition occurs when water leaves and the cell wilt?
Plants wilt due to a loss of turgor pressure in a condition called plasmolysis. This occurs when plants are placed in a hypertonic solution, meaning the concentration of water outside the cell is greater than the concentration inside the cell. This causes water to move out of the cell therefore causing a lack of turgor pressure, causing the plant to wilt.
Why Does osmosis occur if a cell is placed in an isotonic solution?
The water molecules are at a dynamic equilibrium, which means that equal amounts of water move into and out of the cell at the same time.
Is there a solution to the antarctic global warming?
Yes, we must move to renewable energy, stop burning fossil fuels and plant billions of trees.
If only positive electrodes are placed in the solution, do the positively charged particles necessarily move away from the electrodes(For example, putting only a 0.5V vs. Ag/AgCl electrode)?
Yes, if only positive electrodes (anodes) are placed in a solution, positively charged particles (cations) in the solution would generally move away from the electrodes. This movement occurs due to electrostatic attraction and repulsion forces. When a positive electrode is placed in a solution, it carries a positive charge. Cations in the solution, which are positively charged ions, are attracted to the negative charge of the electrode. As a result, cations migrate towards the positive electrode, moving away from the solution. It's important to note that the specific behavior of particles in a solution can depend on various factors, including the concentration of ions, the nature of the electrolyte, and the presence of other electrodes or external electrical fields. However, in general, if only positive electrodes are present, cations will tend to move away from them.
What is the similarities between hypertonic solution and hypotonic solution?
The only similarities are that these deal with solutions. If the cell is placed into a hypotonic solution, the amount of salt (or sugar) will be lower, and water will move into the cell, and it will swell. Water will move from a lower concentration of water to a higher to reach a balance. The opposite will be true for hypertonic solutions, the cell will lose water. They appear crenate or serrated.
What happens to a red blood cell when placed hypotonic solution?
In isotonic solution nothing ail happen. In hypertonic solution fluid will leave the cell to dilute the external fluid, causing the cell to crenate. In Hypotonic solution fluid will move into the cell to dilute the contents of the cell, causing it to bust or haemolyse.
What is a hypotonic solution of NaCl?
a solution with a higher concentration of NaCl than water.
A cell placed in a soltuion shrinks by the process of osmosis What kind of solution is outside the cell?
Osmosis is the process in which solvent move from low to high concentration region.As per the question asked,since the cell is shrinked,the medium around the cell is hypertonic solution i.e.,solution of high concentration.
What will happen if if a red blood cell is placed in a hypertonic solution?
The water from the cytoplasm within the red blood cell will move out of the cell into the environment and the cell itself will shrivel up.
