Which best describes what a plasma membrane-spanning receptor does when it binds a signal?

answer:

noting will happen take it easy ..

explanation:

don't be too much serious or worried nothing will happen to you .

drink a glass of water and maybe . just keep on roaming for a while so that the water is absorbed easily and don't forget to drink plenty of water .okk don't worry you will be fine

if an attention line is required on a business letter envelope the united states postal service remmends placing it