Back in the oven. Three brands that you likely see everywhere, but which didn't take the top honor as America's favorite pizza brand, are Yum! Brands' (NYSE:YUM) Pizza Hut, Papa Murphy's (NASDAQ:FRSH), and Papa John's International (NASDAQ:PZZA).
The synovial membrane (also known as synovium or stratum synoviale) is the soft tissue found between the joint capsule and the joint cavity of synovial joints. It secretes the synovial fluid, which fills the joint cavity and lubricates the joint.
Another type of serous fluid is secreted by the serous membranes (or serosa), two-layered membranes which line the body cavities. Serous membrane fluid collects on microvilli on the outer layer and acts as a lubricant and reduces friction from muscle movement. This can be seen in the lungs.nother type of serous fluid is secreted by the serous membranes (or serosa), two-layered membranes which line the body cavities. Serous membrane fluid collects on microvilli on the outer layer and acts as a lubricant and reduces friction from muscle movement. This can be seen in the lungs.