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What is the processby which substances move from areas of higher concentrationto areas of lower concentration?
Wiki User
∙ 11y ago
More concentrated to less concentrated
Wiki User
∙ 14y ago
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Based on diffusion what will happen to the substances inside and outside of the cell?
Substances will move from an area of high concentration to an area of low concentration in order to achieve equilibrium. Inside the cell, substances will diffuse out if the concentration outside is higher, and substances will diffuse in if the concentration outside is lower, until equilibrium is reached.
What Random spontaneous mixing of substances in a solution called?
The random spontaneous mixing of substances in a solution is called diffusion. This is the process by which molecules move from an area of higher concentration to an area of lower concentration until they are evenly spread out.
How do you establish a concentration gradient in anatomy?
In anatomy, a concentration gradient is typically established by the movement of substances from an area of higher concentration to an area of lower concentration. This can occur through processes like passive diffusion, active transport, or facilitated diffusion. Cells may also actively pump substances in or out to create and maintain concentration gradients.
What indicates the amount of dissolved substance in the urine?
The specific gravity of urine indicates the amount of dissolved substances in urine. It is a measure of the density of urine compared to water. A higher specific gravity indicates a higher concentration of dissolved substances, while a lower specific gravity indicates a lower concentration.
During active transport substances move from regions of what?
in active transport, where do molecules always go
How does concentration compare and contrast with solubility?
Substances of a higher concentration (or with higher level of water molecules) are more soluble than lower concentration liquids.
Moving substances from a lower concentration to a higher concentration requires . passive diffusion facilitated diffusion active transport pinocytosis?
Active transport. This process uses energy to pump substances against their concentration gradient, allowing them to move from areas of lower concentration to higher concentration.
Based on diffusion what will happen to the substances inside and outside of the cell?
Substances will move from an area of high concentration to an area of low concentration in order to achieve equilibrium. Inside the cell, substances will diffuse out if the concentration outside is higher, and substances will diffuse in if the concentration outside is lower, until equilibrium is reached.
What Many substances move through cell membranes from areas of higher concentration to areas of lower concentration in the process of?
Diffusion.
How did those substances go into the water outside the dialysis?
The substance moved into the water through osmosis. The concentration of the substances inside the dialysis bag was higher than in the water and membrane was permeable to the substances. As such, they moved from a high to a low concentration along a concentration gradient.
What a substance with a higher concentration of H3O ions?
A substance with a higher concentration of H3O+ ions would be an acidic solution. In acidic solutions, the concentration of H3O+ ions is greater than the concentration of OH- ions, leading to a lower pH value. Substances like hydrochloric acid or sulfuric acid are examples of substances with a high concentration of H3O+ ions.
What name is given to the process by which substances pass into or out of a cell from an area of higher concentration to an area of lower concentration?
diffusion
Does some diffusion require energy?
No. Diffusion is a natural occurrence of the net movement of substances from a region of higher concentration to a region of lower concentration (down the concentration gradient).
A solution containing a higher concentration of dissolved substances than a cell is termed?
Hypertonic solution
Why are acidic substances lower in pH value than basic substances?
Acidic substances have higher concentrations of hydrogen ions (H+) which results in a lower pH value compared to basic (alkaline) substances. A lower pH value indicates a higher concentration of H+ ions, while a higher pH value indicates a higher concentration of hydroxide ions (OH-) found in basic substances.
What is diffusion in substances?
Concentration increases the number of molecules to pass through, hence the result.
What is the movement of substance from a region of lower concentration to a region higher concentration?
This process is known as active transport. It requires energy to move substances against their concentration gradient, from an area of lower concentration to an area of higher concentration. Examples include the sodium-potassium pump in cells.
