Good Feelings End. The Era of Good Feelings ended with the election of 1824. Andrew Jackson, a member of the Old Republican faction who opposed the Federalist economic policies, ran against John Quincy Adams, Monroe's Secretary of State and one of the New Republicans.
There are two major types of saliva that are secreted from the salivary glands and they are serous and mucinous. The submandibular gland is the only mixed salivary gland that secretes both types in a 3:2 ratio of serous to mucous respectively. The parotid gland is the only gland that secretes purely serous saliva, while the sublingual gland and minor salivary glands secrete purely mucinous saliva. The total daily output of saliva in an adult is between one and one and a half liters of saliva.
The development of the parotid gland is unique in two ways compared with that of the other major salivary glands. First, it is the only salivary gland to become encapsulated after the development of the lymphatic system, resulting in the presence of both intraparotid lymph nodes and lymphatic channels.he parotid gland is located at the angle of the mandible, defining an anatomic area termed the parotid space, which contains the facial nerve, the retromandibular vein, the external carotid artery and its branches, and intraparotid lymph nodes (3).