That seems the most likely candidate. Keep in mind, you aren't going to learn a new language without someone to talk to, unless you are an exceptional learner. And if you are part of a Native group already, it would make the most sense to learn the language of that group.
In men, the urethra is longer and is encircled by the prostate, which is a gland that is part of the reproductive system. Urination occurs when the urinary sphincter muscle relaxes and the bladder muscle contracts to expel the urine. The bladder consists of three layers. The inner lining layer of the bladder, called the mucosa, is formed by a type of cell called transitional cell. The next layer, the lamina propria, provides support to the mucosa. The third layer is the bladder muscle itself.
Intrapleural pressure. During respiration, there are pressure and volume changes in the alveoli. The lungs are lined by the visceral pleura, whereas, the thoracic wall is lined by the parietal pleura. The space between these two is the intrapleural space. There is a thin serous fluid present in the space, which gives hydraulic traction between these two layers. This makes them inseparable. The pressure between these two layers is called intrapleural pressure. The intrapleural pressure is subatmospheric. The first breath, which occurs at the time of birth, establishes a negative pressure in the intrapleural space.