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How the size of particle effect osmotic pressure?
The size of particles does not directly affect osmotic pressure. Osmotic pressure is primarily influenced by the concentration of particles in a solution rather than the size of the individual particles. Larger particles may contribute more to the overall concentration, which could indirectly impact osmotic pressure.
What osmotic effect would injecting a patient with a 10 percent saline solution have?
Injecting a patient with a 10 percent saline solution would create an osmotic effect by drawing water from the cells into the bloodstream to help balance the concentration of solutes. This can lead to an increase in blood volume and blood pressure due to the additional solutes. The osmotic effect can also affect the hydration status of the patient's cells and tissues.
Is solute potential same as osmotic potential?
Yes, solute potential and osmotic potential are the same. Both terms refer to the effect of solute concentration on the movement of water into or out of a cell or solution. They are both influenced by the number of solute particles present in a solution.
What osmotic effect would that cause if you inject a person with a 10 percent saline solution?
Injecting a person with a 10% saline solution would lead to an osmotic effect where water would be drawn out of cells into the bloodstream to help balance the increased salt concentration. This could potentially cause cells to shrink due to the loss of water, leading to cellular dehydration and potential complications.
How do osmotic saline laxatives work?
Osmotic saline laxatives work by drawing water into the intestines through osmosis, which softens the stool and increases its volume. This stimulation helps to promote bowel movements and alleviate constipation.
How can a solution be hyperosmotic but hypotonic?
A solution can be hyperosmotic when it has a higher concentration of solutes compared to another solution, leading to a higher osmotic pressure. However, it can be considered hypotonic if its effective osmotic concentration—taking into account the permeability of the solutes across the membrane—results in a lower concentration of non-penetrating solutes compared to the surrounding environment. In this case, the solutes may be able to cross the membrane, allowing water to move into the cell, which can create a hypotonic effect despite the solution being hyperosmotic overall.
What effect does albumin have on blood flow?
albumin increases colloid osmotic pressure
Why is osmotic pressure a colligatic property?
Osmotic pressure is considered a colligative property because it depends on the number of solute particles in a solution rather than their identity. When a solute is dissolved in a solvent, it disrupts the equilibrium between the solvent molecules, leading to a net movement of solvent across a semipermeable membrane to dilute the solute. This effect is proportional to the concentration of solute particles, making osmotic pressure a function of solute quantity rather than chemical nature.
Why polymeric form of storage glucose minimize osmotic effect?
Polymeric forms of glucose, like glycogen and starch, minimize the osmotic effect because they are insoluble and stored within cells. This prevents the excessive accumulation of free glucose in the cytoplasm, which could lead to water being drawn into the cell by osmosis. By storing glucose in a polymeric form, cells can regulate osmotic balance and prevent damage from swelling due to excess water influx.
Why tonicity is important?
because it refers to the effect of the solutions osmotic pressure has on water movement across the cell membrane of cells with in the solution. because it refers to the effect of the solutions osmotic pressure has on water movement across the cell membrane of cells with in the solution.
What is the relation of the donnan effect to osmotic pressure on capillary and on pH?
The Donnan effect refers to the uneven distribution of ions across a semipermeable membrane, affecting osmotic pressure by causing water to move across the membrane. In capillaries, this can impact fluid balance between blood and tissues. The Donnan effect can also influence pH by affecting the distribution of charged molecules, such as ions or proteins, leading to changes in the local pH levels.
Mechanism of osmotic and heat transfer in vegetable?
i wanted to know the effect of the above question on vegetable
