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DNA
yellow
Green
yellow
it is positive
purple top
Red blood cell doesn't contain DNA.. It lacks nucleus..
He didn't take it. When Mariah Yeater heard he agreed to take the test she dropped the claims.
Nope...not unless the uncle and father are identical twins.
Find an unaccredited lab,they might do it for you.
Inconclusive generally means that some of the compounds the test was trying to detect were found, but not in sufficient concentration to mean a positive result.
When adding diphenylamine to deoxyribose you will get a dark deep purple color. If you react diphenylamine with crude DNA you will get a pink-violet color. DIphenylamine test is quantitative and the darker the color the greater the concentration of DNA in the solution