The center for breathing is the respiration control center. The respiration control center gets information from other body parts and then coordinates automatic responses, which sets off other organs and muscles involved in respiration.
Definition. Sodium is a mineral that exists in the body as the ion Na+. Sodium is acquired through diet, mainly in the form of salt (sodium chloride, NaCl). Regulating the amount of Na+ in the body is absolutely critical to life and health.odium is a mineral that exists in the body as the ion Na+. Sodium is acquired through diet, mainly in the form of salt (sodium chloride, NaCl). Regulating the amount of Na+ in the body is absolutely critical to life and health.
Salt and sodium are often used interchangeably, but theyâre not exactly the same thing. Sodium is a mineral that occurs naturally in foods or is added during manufacturing or both. Table salt is a combination of sodium and chloride. By weight, it is about 40 percent sodium and 60 percent chloride. Here are the approximate amounts of sodium in a given amount of table salt: 1/4 teaspoon salt = 575 mg sodium. 1/2 teaspoon salt = 1,150 mg sodium. 3/4 teaspoon salt = 1,725 mg sodium. 1 teaspoon salt = 2,300 mg sodium.