00:03
Hi there.
00:04
This question is about lipids.
00:06
Lipids are one of the four main types of macromolecules, and lipids are known for being hydrophobic, meaning they do not dissolve well in water.
00:21
They will dissolve in other non -polar substances, but not in water.
00:27
All right, let's look at what else lipids are not.
00:30
We are looking for the one statement that is not true here.
00:34
So we have five statements.
00:36
Let's start with the first one.
00:37
Lipids are found in cell membranes.
00:40
Yes, you might remember that term phospholipids.
00:43
Phospholipids means lipids with phosphorus.
00:48
So definitely found in cell membranes.
00:52
Lipids are soluble in organic solvents.
00:55
Yes, that's what we were just talking about.
00:56
Organic solvents are non -polar solvents.
01:00
So lipids are going to be soluble in those...