8. What is osmosis?
Answers
Osmosis (/ɒzˈmoʊ.sɪs/) is the spontaneous net movement of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.
Answer:
Osmosis in the spontaneous net movement of solvent molecules through a selectively permeable membrane into region of higher solute concentration in the direction that tends to equalise the solute concentration on the two sides it may also be used to describe a physical process in which Annie solvent moves across a selectively permeable membrane separating two solutions of different concentration Osmosis can be made to do work Osmosis pressure is defined as the external pressure required to be applied so that there is no net movement of solvent across the membrane Osmosis pressure is a colligative property meaning that the Osmosis pressure depends on the molar concentration of the solute but not on its identity Osmosis is a vital process in biological system as biological membranes are semi permeable in general these memories are impermeable too large and polar molecule such as science proteins and polysaccharides which being permeable to non polar or hydrophobic molecules like lipids as well as to small molecules like oxygen carbon dioxide nitrogen and nitric oxide permeability depends on solubility charged or two chemistry as well as Hollywood size water molecules travel through the plasma membrane tonoplast membrane or protoplast by using across the phospholipid will here we are aquaporins.
Explanation: