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.
Following are few of the important input devices which are used in a computer: 1  Keyboard. 2  Mouse. 3  Joy Stick.  Light 1  pen. Track Ball. 2  Scanner. Graphic Tablet. 3  Microphone. Magnetic Ink Card Reader( MICR) Optical Character 1  Reader(OCR) Bar Code  Reader. Optical Mark Reader(OMR)