Yes. He can ask them to step into the other room, but he can still test you.
Many drugs are still present in the body for months, yes.
Yes. A spirometry can be normal but asthma still present so it is important to test for reversibility
In nearly all stars, hydrogenis the most abundant element and it is consumed in a nuclear reaction that power stars.
Place a glowing splint into the test tube. If the glowing splint relights, then oxygen is present, otherwise oxygen is not present.
Cobalt chloride is used to test for the presence of water. If there is no water present it is blue, if water is present it goes pink.
You know you are still in love with your present partner because you don't have to ask if you're still in love with them.
is there a test to see if yeast is still good
The "squeaky pop" test. You burn a wooden splint and put it in the contained hydrogen gas. If hydrogen is present you will hear a pop.
Will pregnancy test still read positive after miscarriage?
The rubella test can either confirm that a recent infection has occurred (both IgG and IgM are present) or that a patient has immunity to rubella (IgG only is present).
23/60 in a test still equals 23/60. Just because it is in a test does not change the fraction!23/60 in a test still equals 23/60. Just because it is in a test does not change the fraction!23/60 in a test still equals 23/60. Just because it is in a test does not change the fraction!23/60 in a test still equals 23/60. Just because it is in a test does not change the fraction!