00:01
Molecules molecules in turn possess affinity to certain sets of solvent so here affinity in turn can be said as the form of attraction that can be seen between two different molecules so if they are attract if they are found to be attractive or possess an increased affinity towards the polar solvent then they are in turn referred to be as hydrophilic in nature hydrophilic in turn denotes the affinity or attraction towards the water or other such polar molecules.
00:33
So the molecules which do not possess such affinity in turn would possess affinity towards non -polar molecules and then they are referred in turn to be as hydrophobic in nature.
00:43
An example of hydrophilic intern denotes the water molecules whereas an example of hydrophobic intern can include the lipid molecules.
00:52
So a molecule which in turn possess both of these two properties are in turn said to be amphipathic in nature.
01:00
So, amphipathic is a condition in which there are two components of a particular molecule and one component in turn can be hydrophilic whereas the other component in turn can be hydrophobic in nature.
01:12
So with regard to the lipid bilayer that is in turn present in the form of a plasma membrane of all eukaryotic cells, this lipid bilayer in turn is made up of phospholipids and these phospholids.
01:26
And these phosphorylurests, lipids in turn possess such nature.
01:29
So this phosphol lipids intern is also well regulated by the presence of cholesterol molecule...