What is hypertonic solution quizlet?
What is hypertonic solution quizlet?
Hypertonic. A solution with a higher concentration of solutes than the cell. Hypotonic. A solution with a lower concentration of solutes than the cell.
What is hypertonic in microbiology?
Hypertonic means that the environment outside of the cell has a higher concentration of solutes than the cell itself. That will attract water molecules from the cell leading to the shrinking of the cell.
What is a hypertonic solution in biology?
Hypertonic solution: A solution that contains more dissolved particles (such as salt and other electrolytes) than is found in normal cells and blood. For example, hypertonic solutions are used for soaking wounds.
What is a hypotonic solution simple definition?
Hypotonic solution: A solution that contains fewer dissolved particles (such as salt and other electrolytes) than is found in normal cells and blood.
What is hypotonic and hypertonic quizlet?
Hypotonic solution. The concentration of dissolved substances is lower in the solution outside the cell than the concentration inside the cell. Hypertonic solution. The concentration of dissolved substances outside the cell is higher than the concentration inside the cell. More water concentration outside cell.
What is hypertonic and hypotonic solution?
A hypertonic solution contains a higher concentration of solutes compared to another solution. The opposite solution with a lower concentration is known as the hypotonic solution. If a cell is placed in a hypertonic solution, the cell is considered hypotonic.
What is hypertonic solution Class 12?
(i) Hypertonic solution A solution is called hypertonic if its osmotic pressure is higher than that of the solution from which it is separated by a semipermeable membrane.
What is hypertonic and hypotonic?
Hypotonic – which has a lower concentration of fluid, sugars and salt than blood. Isotonic – which has a similar concentration of fluid, sugars and salt to blood. Hypertonic – which has a higher concentration of fluid, sugars and salt than blood.
What are considered hypertonic solution?
A hypertonic solution is a particular type of solution that has a greater concentration of solutes on the outside of a cell when compared with the inside of a cell. This leads to water leaving the cell and flowing into the solution around it.
What solution is hypotonic quizlet?
A hypotonic solution has less solute concentration and more solvent concentration. When a cell is placed in hypotonic solution , water enters the cell through osmosis. Animal cells swell and burst due to absence of cell wall.
What happens in a hypertonic solution?
We usually talk about water molecules in cells placed in a hypertonic solution. A hypertonic solution has a higher concentration of dissolved solutes, and a lower concentration of water compared to the cell. Since the cell membrane is semi-permeable, not all solutes can cross the cell membrane, but water can always cross the cell membrane.
What is an example of a hypertonic solution?
An example of a hypertonic solution that has glucose dissolved into it is any plain glucose solution with a concentration higher than 5%. One such example is a solution of 10% dextrose in water, also known by its name D10W. This is often used as an IV fluid.
What does it mean to say a solution is hypertonic?
Hypertonic refers to a greater concentration. In biology, a hypertonic solution is one with a higher concentration of solutes outside the cell than inside the cell. When a cell is immersed into a hypertonic solution, the tendency is for water to flow out of the cell in order to balance the concentration of the solutes.
What is the meaning of hypertonic solution?
Hypertonic solution. Definition. noun. A solution that has higher osmotic pressure (or has more solutes) than another solution to which it is compared. Supplement. When a cell’s cytoplasm is bathed in a hypertonic solution the water will be drawn out of the cell and into the solution by osmosis .
