We call the major salivary glands the parotid, submandibular, and sublingual glands. They all secrete saliva into your mouth, the parotid through tubes that drain saliva, called salivary ducts, near your upper teeth, submandibular under your tongue, and the sublingual through many ducts in the floor of your mouth.esides these glands, there are many tiny glands called minor salivary glands located in your lips, inner cheek area (buccal mucosa), and extensively in other linings of your mouth and throat. Salivary glands produce the saliva used to moisten your mouth, initiate digestion, and help protect your teeth from decay.
NASA's Johnson Space Center in Houston has been the agency's human spaceflight hub for half a century, though not always under its current name.
MFA is surrounded by a security fence, and access is limited to personnel, residents, and authorized visitors. Although the NASA-Ames property is distinct from the Moffett Federal Airfield property, NASA-Ames is located within the Moffett Field perimeter security fence.) View Larger Map. History. In 1933, the United States Government commissioned Sunnyvale Naval Air Station which was later renamed NAS Moffett Field.