A few connective tissues like blood and adipose tissues are different from others. These are known as different as they do not form with the fibres. It is true that adipose tissues have not been formed with collagen fibres but are merged collectively in a group via sheets and fibres. This blend offers mechanical cushioning for the body. It places the fat tissue in place under the compression. So, this is how a few connective tissues are different as compared to the others.