Quick Answer. The term peacock is sometimes used to refer to both males and females. Strictly speaking, peacock refers to the male, and it does not lay eggs. The female or peahen lays three to five eggs at a time. Continue Reading.
The x-ray may show thickening of the bronchial wall with acute bronchitis, but not the phlegm. With asthma the x-ray doesn't show phlegm either, usually it appears normal, but it can show hyperinflation. With pneumonia, the alveoli, commonly called air sacs, are filled with phlegm and you can see it. Continue discussion. This discussion is closed.
Genetic tests to find out what type of CFTR defect is causing your CF. A chest x ray. This test creates pictures of the structures in your chest, such as your heart, lungs, and blood vessels. A chest x ray can show whether your lungs are inflamed or scarred, or whether they trap air. A sinus x ray.