In the Windows operating system, IO.SYS is an executable binary file (in other words, a program) that, when the operating system is booted (started), processes instructions that tell the operating ...
An antiport is an integral membrane transport protein that simutaneously transports two different molecules, in opposite directions, across the membrane.The example below depicts the process by which HCl is secreted into the lumen on the stomach.n antiport is an integral membrane transport protein that simutaneously transports two different molecules, in opposite directions, across the membrane.
port, mediport or power port, is a special type of intravenous (IV) device that is implanted (inserted) under your skin. A common area a port may be put in is the upper chest. Ports can also be placed in an arm or the abdomen. Infusion ports come in diff erent shapes and sizes. The type of port and the way it is used depend on your needs.