What happens, using Information about Monoclonal Antibodies, in a Pregnancy Test if you are Negative?

-If you are not Pregnant, you will Not have the Hormone in your Urine [HCG] -So when you Wee, the Antibodies with the Blue Beads Attached will go up the Strip but will not Bind onto Anything, because HCG is not Present. -When it Reaches the Test Strip, again, Nothing Happens because HCG isn't Present to Bind on - so the Still Antibodies do NOT Stop the Mobile Antibodies with the Blue Beads meaning that the Test Strip will not show a Blue Line - you are Not Pregnant.