Loose Connective Tissue. 1  Collagenous Fibers. 2  Collagenous fibers are made of collagen and consist of bundles of fibrils that are coils of collagen molecules. 3  Elastic Fibers. 4  Elastic fibers are made of the protein elastin and are stretchable. 5  Reticular Fibers. 6  Reticular fibers join connective tissues to other tissues.
The first Radio was invented in 1901, when the Italian Guglielmo Macroni sent the first radio transaction. The technology was the most important means of communication in the old days particularly during the World War era.Had radio not been invented, then, life as we know it wouldnât even exist.
The invention of the wheel is probably the most important invention of the Mesopotamians. Without the wheel, the world simply wouldn't exist as we know it. The invention of the wheel was one of the most important inventions because now days we see that without this invention our life wouldâve been much harder.he invention of the wheel is probably the most important invention of the Mesopotamians. Without the wheel, the world simply wouldn't exist as we know it. The invention of the wheel was one of the most important inventions because now days we see that without this invention our life wouldâve been much harder.