Blood plasma Plasma also serves as the protein reserve of the human body. It plays a vital role in an intravascular osmotic effect that keeps electrolyte concentration balanced and protects the body from infection and other blood disorders. Blood plasma is separated from the blood by spinning a tube of fresh blood containing an anticoagulant in a centrifuge until the blood cells fall to the bottom of the tube. The blood plasma is then poured or drawn off. Blood plasma has a density of approximately 1025 kg/m, or 1.025 g/ml. Blood serum is blood plasma without clotting factors. Plasmapheresis is a medical
Blood, Sweat & Heels March 23, 2014, with a 90-minute reunion show. Brie Bythewood was dismissed from the series after the first season, and was replaced by two newcomers, Chantelle Fraser and Arzo Anwar. In April 2014, Bravo renewed "Blood, Sweat and Heels" for a second season, which premiered on March 29, 2015. On April 8, 2016, series star Daisy Lewellyn died after battling bile duct cancer. She was 36. She learned of the disease in 2015, after makeup artists noticed an unusual coloring in her eye. In the season two finale, she celebrated completing her radiation treatments. Blood, Sweat & Heels Blood, Sweat