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What should you do with its contents if you are done using a test tube?
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How is smelling the contents of a test tube done safely?
Never put your face directly over the test tube. Use your hand to fan the air above the test tube toward you and smell that way.
What test should be done to test whether a sample contains glucose?
Benedict's
What is a precipitin test used for?
The precipitin test is used to test whether blood that has been found is human or animal. It is done by using the antigens which are present in human blood
Should catalase test be done for Gram Positive spore former bacilli?
yes it definitely should have a catalyse test and an oxidise test also with out one you will never know the bacterium it will be unknown
What color will a peptide bond be after using the Biuret test?
in biuret test the presence of peptide bonds gives a violet color. but it should be noted that a minimum of two peptide bonds should be present in the protein to get a positive answer to this test.
How is smelling the contents of a test tube done safely?
Never put your face directly over the test tube. Use your hand to fan the air above the test tube toward you and smell that way.
What should be done after calibrating an instrument?
Test
What qualitative test should be done to test the presence of Vitamin A?
A blood test needs to be done to test for the presence of Vitamin A. If you have a Vitamin A deficiency, you may be anemic.
Why was the test tube clamp invented?
So that the person using it didn't have to hold it - useful when heating the contents to hig temperatures.
What test should be done to test whether a sample contains glucose?
Benedict's
What purpose is served when test is done using water instead of a sample substance?
As the control
What should be done with a broken test tube?
throw that thing away!
What test is done before perming the hair?
They should make two tests. One is a patch test to be sure you're not sensitive to the products. The other is a curl test to see how well your hair will take curl from whatever perm solution they're thinking of using.
What is a precipitin test used for?
The precipitin test is used to test whether blood that has been found is human or animal. It is done by using the antigens which are present in human blood
What application of the liquid penetration liquid test?
Liquid Penetration test stands for a such test that can be done from the victim's end using petrol, kerosene, greaseetc.
Should catalase test be done for Gram Positive spore former bacilli?
yes it definitely should have a catalyse test and an oxidise test also with out one you will never know the bacterium it will be unknown
What has to be done if you have had unsafe intercourse?
You should definitely get a pregnancy test, and preferably you should also get tested for venereal diseases. You can never be too sure. Do try to be safe from now on! you're taking some serious risks by not using protection.
