The parathyroid glands are four tiny glands, located in the neck, that control the body's calcium levels. Each gland is about the size of a grain of rice (weighs approximately 30 milligrams and is 3-4 millimeters in diameter).
There are now 30 NBA teams. There are two conferences with 15 teams each. There are five in each of three divisions within each conference.
List of NBA players who have spent their entire career with one franchise. Kobe Bryant spent his entire 20-year NBA career with the Los Angeles Lakers. The National Basketball Association (NBA) is a men's professional basketball league consisting of 30 teams in North America (twenty-nine in the United States and one in Canada). The NBA was founded on June 6, 1946 in New York City, as the Basketball Association of America (BAA).