At least 21 different organs -- such as hearts, livers, and kidneys -- been transplanted. I believe in 1954, the first kidney transplant was performed succesâ¦sfully. As for the two most common, that I think would be the kidney again and the cornea in the eye.
Which type of microscope would allow the viewer to see ribosomes inside a cell? A light microscope A scanning electron microscope A light microscope, transmission electron microscope, and scanning electron microscope can all view ribosomes inside a cell. A transmission electron microscope
The most common is the optical microscope, which uses light to image the sample. Other major types of microscopes are the electron microscope, the ultramicroscope, and the various types of scanning probe microscope. Circa 1000AD â The first vision aid was invented (inventor unknown) called a reading stone.