: 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.
The salary scale comprises six Professional levels (P-1 to P-6) and two Director levels (D1 and D2). The conditions for P6 and D1 positions are identical. The scales are expressed as gross and net base salaries and applied uniformly, worldwide, by all organizations in the United Nations common system.
General Schedule (GS) base pay varies from the GS-1 level at $18,160.81 per annum to $130,810 per annum at step 10 of the GS-15 grade, not including locality pay adjustments. The Senior Executive Service salary tops out at $179,700 per annum.or those not in a specific locality area use the table titled Rest of U.S. The GS-9 step-1 pay on the Base Rate Chart is $42,39. The same grade pays $48,403 on the Rest of U.S. chart and $57,302 in the San Jose, San Francisco-Oakland areas.