Trachea act as a resonator to amplify sound. In some birds, the tracheal rings are complete, and may even be ossified. In amphibians, the trachea is normally extremely short, and leads directly into the lungs, without clear primary bronchi. A longer trachea is, however, found in some long-necked salamanders, and in caecilians. While there are irregular cartilagenous nodules on the amphibian trachea, these do not form the rings found in amniotes. The only vertebrates to have lungs, but no trachea, are the lungfish and the "Polypterus", in which the lungs arise directly from the pharynx. The word "trachea" is used to
Theology of the Body supports the equality of men and women in marriage and expressly opposes any subordination of the woman to the man." Thomas Petri, O.P. says, "Charles Curran can be excused for his criticism to the contrary since it was made before the publication of Waldstein's translation." The religion editor for "Newsweek", Kenneth L. Woodward, has described John Paul's Theology of the Body as "a highly romantic and unrealistic view of human sexuality." Benedictine Sebastian Moore, a controversial Catholic moral theologian who often criticizes some Catholic teachings, expresses his disagreement openly with the "Theology of the Body". Moore criticizes what he regards