What cells and tissues contain a lot of lipids?

Let us first recall some of the notation. Lipids are fats. They are essential for almost all living organisms. Let’s consider everything on the example of a person. We eat foods that contain vegetable or animal fats. They are broken down into glycerol and fatty acids during digestion. Then they go to different cells. We have fat storage tissues. We need them for a normal life. But if you don’t eat well, then a lot of fat will cause problems with excess weight and many organ systems.