Fissures are double folds of pleura that divide the lung into lobes. There are three lobes in the right lung and two in the left lung. The lobes are further divided into segments and then into lobules, which are hexagonal divisions of the lungs that are the smallest visible subdivision.
Spectrophotometers are color measurement devices used to capture and evaluate color, including specification and communication of color, and monitoring color accuracy.
Soâ¦ how do I use a multimeter? This tutorial will show you how to use a digital multimeter (DMM), an indispensable tool. that you can use to diagnose circuits, learn about other peopleâs electronic designs, and even test a battery. Hence the âmultiâ-. âmeterâ (multiple measurement) name.