If you look at adipose, it's a round globular fat. And if you looked at... Because it's metabolically active,. If you look at histologically, it looks like it has a ring around it. That's the cytoplasm. The second one is the special connective tissue or the support. This forms, remember the reticular fibers are like sort of feathers forming a mesh-like network. It plays an important role in filtration, for example.