The molecules of the solute move from a place where the osmotic pressure is greater towards a position where the osmotic pressure is less.
"The Mechanism of Life"
Stéphane Leduc
It is the expression of osmotic pressure, or rather of the difference of the osmotic pressure of the solute in different parts of the vessel.
"The Mechanism of Life"
Stéphane Leduc
Osmotic pressure is in fact the gaseous pressure of the molecules of the solute.
"The Mechanism of Life"
Stéphane Leduc