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What should you do if a cranial nerve test is positive?
It all depends on what nerve and what it is positive for.
What is the positive result for molisch test?
all carbohydrates show positive result to Molisch test. this is because Molisch test is used to distinguish carbohydrates from other organic compound.
What if all your pregnancy test say positive?
Then you are probably pregnant.
What prescribed amphetamines can cause a drug test to be positive?
All of them
Why ninhydrin shows positive test for amino acid and protein?
Ninhydrin reacts with ammonia, a primary amine, or a secondary amine (amino acids have a primary or alpha amino group, except for proline which has a secondary amino group). They all turn purple/blue right away upon heating with ninhydrin.Remember that a protein has a amino terminal and a -COOH terminal. The ninhydrin will react with the amino terminal giving a very light blue or violet color (more often than not you will see no color change). Upon further heating you may notice an increase in the intensity of the blue/violet. this is due to the heat denaturing the protein, thereby exposing more -NH2 groups for the ninhydrin reagent to react with
Which aldehyde do not give fhelings test?
All aldehydes give a positive result with Fehling's test. All ketones give negative results.
Is it possible to get 3 false positives in a roll... I'm about 7 days late I took 3 hpt and all 3 were positive... so it possible that all 3 tests were false positives.. help?
hi, all positive test are accurate, only negative test are not reliable.but if you had 3 test and all came up positive then yes you are defenately pregnant. best of luck...
All living cells would test positive for amino acids?
TRUE
Will disaccharides and poly saccharides give a positive result to molisc test?
all carbohydrates will give a positive visible result
All test results for streptococcus pyogenes?
Streptococcus pyogenes is a gram-positive bacterium caused by infections. It is tested by a catalase test that will show either a positive or negative reaction to streptococci.
Could I be pregnant took 2 preg test having all the symptoms went to clinic their test was positive?
Then you are pregnant
What is the positive inside rule?
The positive inside rule is a general rule for membrane proteins. Because of the mechanism involved in transmembrane domain insertion (regions of the protein which cross the membrane), membrane proteins tend to have more residues which can take on a positive charge on the inside of their cells. So, almost all, if not all membrane proteins have more solvent exposed Lysine and Arginine residues on the sides of the transmembrane domains which rest inside of the cell in comparison to the number which rest on the outside of the cell.
