Samples of your urine, blood, breath, hair or saliva may be analyzed to determine whether you have drugs or alcohol in your system. While some drugs are eliminated from your body very quickly, others may be detectable for weeks or even months after use.
Making the world better, one answer at a time. The 3 types of salivary glands are Parotid , sub mandibular , sub lingual glands. The 3 types of salivary glands are Parotid , sub mandibular , sub lingual glands.
: The salivary glands are ductile glands that are present in the mouth. Salivary glands consist of two types of secretory cells. First, would be the serous cells that secrete the digestive enzyme amylase and the second would be the mucus cells which secrete the thick slimy fluid mucus.