Respiratory Airways. The respiratory airways extend from the respiratory bronchioles to the alveoli. 1  The respiratory bronchioles have a diameter of 0.5 millimeters and feature a few alveoli scattered along their walls. 2  The epithelium here remains low cuboidal.
Synthesis Based on a reading and summary of related articles/texts, synthesis is your observation(s) of all the related texts, usually with a specific focus Synthesis often appears as the topic sentence in a longer paper, overviewing the specific content of a paragraph.
Synthesis is the act of combining elements to form something new. If you describe your bedroom decor as a synthesis of Andy Warhol and Punk Rock, we'll know you mean a mixture of these two styles. Synthesis is just as comfortable in the concrete realm as it is in the abstract. Scientists use it to talk about what happens when chemicals combine â think of photosynthesis: the process by which plants synthesize light, carbon dioxide, and water to produce food.