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.
Answers. Best Answer: Symport is where two molecules or ions are transported in the same direction across a membrane. Antiport is where two molecules or ions are transported in opposite directions across a membrane.nswers. Best Answer: Symport is where two molecules or ions are transported in the same direction across a membrane. Antiport is where two molecules or ions are transported in opposite directions across a membrane.