answersLogoWhite

0

yes

User Avatar

Wiki User

13y ago

What else can I help you with?

Continue Learning about Natural Sciences

What ways is a dialysis membrane functionally similar to a plama membrane?

They are both semipermeable allowing certain things to pass though membrane and other not to pass through membrane.


What is the separation of a solution from a colloid by means of semipermeable membrane?

The process you are referring to is called dialysis. It involves using a semipermeable membrane to separate molecules based on their size in a solution or colloid. The smaller molecules can pass through the membrane, while the larger ones are retained, allowing for purification or concentration of the solution.


What molecules do not pass through the cell membrane easily while molecules pass through the membrane?

Molecules that do not pass through the cell membrane easily are typically large, polar, or charged, such as glucose, ions (like Na⁺ and K⁺), and proteins. In contrast, small, nonpolar molecules, such as oxygen and carbon dioxide, can easily diffuse through the lipid bilayer of the membrane. Additionally, water can pass through the membrane via specialized channels called aquaporins, though its small size would otherwise allow some diffusion.


Why don't ions pass through cell membran?

Only small and uncharged particles can pass through the nonpolar part of the membrane interior. Ions are charged and won't pass through a membrane by passive diffusion. Certain ions do pass through membranes by other mechanisms, though.


What are you considering when you referring to how easily materials can pass through membrane?

What you are considering when you are referring to how easily materials can pass through a membrane is how permeable the cell wall or membrane is.

Related Questions

What ways is a dialysis membrane functionally similar to a plama membrane?

They are both semipermeable allowing certain things to pass though membrane and other not to pass through membrane.


What is the separation of a solution from a colloid by means of semipermeable membrane?

The process you are referring to is called dialysis. It involves using a semipermeable membrane to separate molecules based on their size in a solution or colloid. The smaller molecules can pass through the membrane, while the larger ones are retained, allowing for purification or concentration of the solution.


Which particles-starch or Lugol's-were able to cross the model cell membrane?

The Lugol's solution particles were able to cross the model cell membrane, while the starch particles were too large to pass through. Starch is a large molecule that cannot diffuse across the membrane, while Lugol's solution contains smaller molecules (iodine and iodide ions) that are able to pass through.


How do nonpenetrating solutes affect the osmotic pressure of a solution?

Nonpenetrating solutes increase the osmotic pressure of a solution by adding more particles that cannot pass through the membrane, causing water to move into the solution to balance the concentration of solutes on both sides of the membrane.


How could salt be salt from the water solution?

Evaporate the water. Pass the water through a reverse osmosis membrane.


How is osmosis related to solution types?

We define Osmosis as the passage of water from a dilute solution via a membrane which is semi permeable to a more concentrate solution. It means that Semi permeable membrane is a very thin layer of material which allows some molecule to pass through them and prevent some molecule from pass through them. These molecules are decided by the type of solution. Generally, the membrane only allows movement of H2O molecules. So, if on one side is a saturated solution of something while on the other side is a dilute solution, the movement of molecules will be from both the directions but net result will be from saturated to dilute solution.


Small particles pass though passage waysin the cell membrane is called?

diffusion. osmosis is when it is water. and water only.


What molecules do not pass through the cell membrane easily while molecules pass through the membrane?

Molecules that do not pass through the cell membrane easily are typically large, polar, or charged, such as glucose, ions (like Na⁺ and K⁺), and proteins. In contrast, small, nonpolar molecules, such as oxygen and carbon dioxide, can easily diffuse through the lipid bilayer of the membrane. Additionally, water can pass through the membrane via specialized channels called aquaporins, though its small size would otherwise allow some diffusion.


Can charged molecules pass through the membrane?

Yes, charged molecules can pass through the membrane.


Why don't ions pass through cell membran?

Only small and uncharged particles can pass through the nonpolar part of the membrane interior. Ions are charged and won't pass through a membrane by passive diffusion. Certain ions do pass through membranes by other mechanisms, though.


Does osmosis require a semipermeable membrane?

Semi permeable membrane means a very thin layer of material which allows some molecule to pass through them and prevent some molecule to pass through them. Osmosis is the passage of water from a dilute solution via a membrane which is semi permeable to a more concentrate solution. So the membrane should be semi-permeable so as to only allow the movement of H2O molecules and not the other molecules of the mixture.


What is the semipermeable membrane?

The cytoplasm of a cell is surrounded by a cell membrane or plasma membrane. The membrane is said to be 'semi-permeable', in that it can either let a substance pass through freely, pass through to a limited extent or not pass through at all.the membrane is somewhat effective at letting fluids through