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In a cell, small nonpolar molecules, such as oxygen and carbon dioxide, typically move the fastest through the lipid bilayer of the cell membrane via simple diffusion. Their small size and nonpolar nature allow them to easily pass through the hydrophobic core of the membrane without the need for transport proteins. Additionally, ions and small polar molecules can also move quickly through specific ion channels or transporters, but their movement is generally slower compared to nonpolar molecules.
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What is the m of hysotonic solution?
A hypertonic solution has a higher solute concentration compared to another solution, typically the cytoplasm of a cell. When a cell is placed in a hypertonic solution, water moves out of the cell to balance the solute concentrations, causing the cell to shrink. This process is known as osmosis and can lead to cell dehydration and impaired function.
What is a A solution that causes a cell to shrink because of the high concentration of solute in the solution surrounding the cell.?
A solution that causes a cell to shrink due to a high concentration of solute in the surrounding solution is called a hypertonic solution. In this scenario, water moves out of the cell and into the surrounding solution in an attempt to balance the solute concentrations on both sides of the cell membrane. As a result, the cell loses water and shrivels or shrinks. This process is known as osmosis.
How can you use water osmosis cell and cell membrane in a sentence?
Water moves across a cell membrane through osmosis, which is the process of water molecules diffusing from an area of low solute concentration to an area of high solute concentration to maintain equilibrium. The cell membrane acts as a selective barrier, allowing water molecules to pass through while regulating the movement of other substances in and out of the cell.
How are hypertonic solution and hypotonic solutions similar?
In osmosis, the hypertonic solution is one with a higher solute concentration over the semi-permeable membrane and the hypotonic solution is one with a lower solute concentration over the semi-permeable membrane. The similarities between these two is that both contain a solute and both involve water which is essential in osmosis. Also, the semi-permeable membrane plays a very important roll on how the water moves. It moves from the lower solute concentration to the higher solute concentration.
How do different solutions affect cell volume and concentration?
Different solutions can affect cell volume and concentration through processes like osmosis. When a cell is placed in a hypotonic solution (lower solute concentration outside), water moves into the cell, causing it to swell. Conversely, in a hypertonic solution (higher solute concentration outside), water exits the cell, leading to shrinkage. Isotonic solutions maintain cell volume as solute concentrations are balanced inside and outside the cell.
When less solute is outside the cell and water moves into the cell it's called a?
osmosis, is the term that can be used for this scientific term
What compound moves through cell membranes by osmosis?
Water is the primary compound that moves through cell membranes by osmosis. Osmosis is the passive movement of water from an area of low solute concentration to an area of high solute concentration through a semi-permeable membrane.
What direction would water move if a cell conatins 8 percent solute and the solution contains 20 percent solute?
Water will move out of the cell and into the solution.The explanation for this is that water generally moves from an area of higher WATER concentration (the cell) into an area of lower WATER concentration (the solution).This answer assumes that the cell in the question has a semi-permeable membrane and would allow water to pass through. Also, an effect of the water moving out of the cell is that the cell will shrink or decrease in size.
A red blood cell will shrink in size when placed in a more concentrated salt solution because of the passive process called?
osmosis, where water moves from an area of low solute concentration (inside the cell) to an area of high solute concentration (outside the cell) to equalize solute concentrations on both sides of the cell membrane. This results in the cell losing water and shrinking in size.
What is the m of hysotonic solution?
A hypertonic solution has a higher solute concentration compared to another solution, typically the cytoplasm of a cell. When a cell is placed in a hypertonic solution, water moves out of the cell to balance the solute concentrations, causing the cell to shrink. This process is known as osmosis and can lead to cell dehydration and impaired function.
What is a A solution that causes a cell to shrink because of the high concentration of solute in the solution surrounding the cell.?
A solution that causes a cell to shrink due to a high concentration of solute in the surrounding solution is called a hypertonic solution. In this scenario, water moves out of the cell and into the surrounding solution in an attempt to balance the solute concentrations on both sides of the cell membrane. As a result, the cell loses water and shrivels or shrinks. This process is known as osmosis.
How can you use water osmosis cell and cell membrane in a sentence?
Water moves across a cell membrane through osmosis, which is the process of water molecules diffusing from an area of low solute concentration to an area of high solute concentration to maintain equilibrium. The cell membrane acts as a selective barrier, allowing water molecules to pass through while regulating the movement of other substances in and out of the cell.
During osmosis which direction does the water move into the cell out of the cell or does it move in and put equally?
During osmosis, water moves from an area of higher water concentration to an area of lower water concentration. Therefore, water will move into the cell if the cell has higher solute concentration compared to its surroundings, and out of the cell if the surroundings have higher solute concentration. Ultimately, water will move to equalize concentration on both sides of the cell membrane.
How are hypertonic solution and hypotonic solutions similar?
In osmosis, the hypertonic solution is one with a higher solute concentration over the semi-permeable membrane and the hypotonic solution is one with a lower solute concentration over the semi-permeable membrane. The similarities between these two is that both contain a solute and both involve water which is essential in osmosis. Also, the semi-permeable membrane plays a very important roll on how the water moves. It moves from the lower solute concentration to the higher solute concentration.
How do different solutions affect cell volume and concentration?
Different solutions can affect cell volume and concentration through processes like osmosis. When a cell is placed in a hypotonic solution (lower solute concentration outside), water moves into the cell, causing it to swell. Conversely, in a hypertonic solution (higher solute concentration outside), water exits the cell, leading to shrinkage. Isotonic solutions maintain cell volume as solute concentrations are balanced inside and outside the cell.
Does the salt move into or out of the cell?
Osmosis is the diffusion of water across a selectively permeable membrane (see "Diffusion" above). It occurs when a solute (example: salt, sugar, protein, etc.) cannot pass through a membrane but the water can pass through. In solutions where the solute concentration is high, the concentration of water molecules is low because some of the water molecules are attached to the solute particles and thus do not contribute to diffusion. In solutions where the solute concentration is low, the concentration of unbound water molecules is high. Water moves from areas where the concentration of unbound water molecules is high (low solute concentration) to areas where the concentration of unbound water molecules is low (high solute concentration). In general, water moves toward the area with a higher solute concentration because it has a lower water concentration
What would happen if a cell containing 97 percent water were placed in a 10 percent salt solution?
The cell would shrink as water molecules move out of the cell to the surrounding solution in a process called osmosis. The concentration of solute (salt) is higher outside the cell, so water moves from an area of low solute concentration (inside the cell) to an area of high solute concentration (outside the cell) to balance it.
