What is tonicity in biology quizlet?
Tonicity. A description of the relative solute concentration in a solution as compared to another solution. Equilibrium. The condition that exists in system when there is a relatively equal distribution of a particular molecule. Hypertonic.Click to see full answer. Hereof, what is tonicity in biology?Tonicity is a measure of the effective osmotic pressure gradient; the…
Tonicity. A description of the relative solute concentration in a solution as compared to another solution. Equilibrium. The condition that exists in system when there is a relatively equal distribution of a particular molecule. Hypertonic.Click to see full answer. Hereof, what is tonicity in biology?Tonicity is a measure of the effective osmotic pressure gradient; the water potential of two solutions separated by a semipermeable cell membrane. In other words, tonicity is the relative concentration of solutes dissolved in solution which determine the direction and extent of diffusion.Also, how does tonicity affect a cell? Tonicity. The tonicity of a solution is related to its effect on the volume of a cell. A hypotonic solution causes a cell to swell, whereas a hypertonic solution causes a cell to shrink. Although it is related to osmolality, tonicity also takes into consideration the ability of the solute to cross the cell membrane. Simply so, what is tonicity quizlet? Tonicity. A description of the relative solute concentration in a solution as compared to another solution. Equilibrium. The condition that exists in system when there is a relatively equal distribution of a particular molecule. Hypertonic.Is diffusion hypertonic or hypotonic?1: Red blood cells in hypertonic, isotonic, and hypotonic solutions. Osmosis is the diffusion of water molecules across a semipermeable membrane from an area of lower concentration solution (i.e., higher concentration of water) to an area of higher concentration solution (i.e., lower concentration of water).
