There are two types of cochlea hair cells, outside hair cells and inside hair cells. They both assist in the process of relaying sound to the brain. These cells are found in a small area in the cochlea called the organ of Corti.
Tucson: Geography and Climate. Tucson is located in southeastern Arizona, 60 miles north of the Mexican border. Established in the valley of the Sonoran Desert, the city is surrounded by the Sierrita and Santa Rita mountain ranges to the south and the Rincon Mountains rising to 7,000 feet above sea level to the east.stablished in the valley of the Sonoran Desert, the city is surrounded by the Sierrita and Santa Rita mountain ranges to the south and the Rincon Mountains rising to 7,000 feet above sea level to the east.
At an Elevation of 2,400 feet, Tucson is cradled by the Santa Catalina Mountains rising 9,100 feet on the north, the Rincon Mountains to the east, the Tucson Mountains to the west, the Tortolita Mountains on the northwest and the Santa Rita and Sierrita Mountains to the south.he city limits of Tucson cover an area of 180 square miles, while the entire metropolitan area spreads over 495 square miles. MLS TUCSON AND SOUTHERN ARIZONA REAL ESTATE LISTINGS SEARCHES FEATURED HOMES LISTINGS NEW ON MARKET TODAY! TUCSON LUXURYHOMES CUSTOM QUICK SEARCH Tucson MLS. Tucson Homes.