Respuesta :
Answer: since the mediterranean sea has a high amount of salt hypertonic solution case applies here, where solute concentration is higher than the concentration inside the cell, therefore the water moves out of the cell and causes the cell to shrivel an this is what caused the skin to feel dry. Thus, the animal cell always has to be surrounded by an isotonic solution.
Explanation:
Osmosis is a type of simple diffusion where water molecules diffuse through a selectively permeable membrane from areas of high water concentration to areas of lower water concentration (sometimes if alot of particles are dissolved in a solution the water will be less in it so the osmosis can be described in this case as the dissolved diffusion of water from areas of low solute concentration to areas of high solute concentration).
Answer:
Explanation:
Here, we want to explain why the skin feels dry.
Before we proceed with this, we need to understand what is meant by osmosis.
Osmosis simply means a condition where we have the movement of solvent molecules from a region of lower concentration to a region of higher concentration.
In this case, her body is the region of higher solvent concentration while the fluid from the sea water is the region of lower solvent concentration.
So with the skin acting as a semi permeable membrane, there would be the movement of the solvent molecules from the sea water into the body via the skin.
So when this happens, the salt-water from the sea becomes dehydrated as it loses its water content to the more solute concentrated body.
With this happening, what we have is a dry skin from the salt water touching the body
