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.
A list of famous inventions that helped change the world. Note. Many inventions are really progressive developments, with no one person fully responsible. In many cases it is hard to pin-point the exact date and person responsible for the invention.Often many people are involved, with some basic models being improved on and turned into workable models. Aluminium.any inventions are really progressive developments, with no one person fully responsible. In many cases it is hard to pin-point the exact date and person responsible for the invention. Often many people are involved, with some basic models being improved on and turned into workable models. Aluminium.