I'd like to have to enter my security pattern/PIN/Password not immediately after pressing the standby button, but only after some interval like 30 minutes or longer. The phone constantly turns off and locks the screen after like 5 seconds, and I can't seem to change the default setting for screen lock timeout.
Blood is a specialized body fluid. It has four main components: plasma, red blood cells, white blood cells, and platelets. Blood has many different functions, including: 1  transporting oxygen and nutrients to the lungs and tissues.2  forming blood clots to prevent excess blood loss.3  carrying cells and antibodies that fight infection.hite blood cells protect the body from infection. They are much fewer in number than red blood cells, accounting for about 1 percent of your blood. The most common type of white blood cell is the neutrophil, which is the immediate response cell and accounts for 55 to 70 percent of the total white blood cell count.
Your blood is made up of several different portions of what we refer to as blood components.. These include red blood cells, plasma and platelets â each serving a specific purpose. Red blood cells. The most needed blood component, red blood cells transport oxygen through the body. Anyone experiencing severe blood loss for any reason needs red blood cells to survive. Plasma. Plasma is the liquid portion of blood. It's what suspends red blood cells, platelets, and other cells within our bloodstream. It also contains thousands of different proteins and other substances (electrolytes for example) that are needed for our bodies to function normally.