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What are the Benedicts test results for glucose?
the solution will turn a 'brick red' colour if positive but will stay blue if negative.
Which colour indicate a negetive test when starch is absent?
If you're using iodine, a negative test will be the color of the iodine solution, which should be a brownish color.
What is the Triple sugar iron test results for klebsiella pneumoniae?
butt colour and reaction - yellow slant colour and reaction - yellow carbohydrate fermented - glucose only H2S production :- blackening- NO H2S - (-) negative
What does colour of star indicates?
temperature
Is blue still blue in the dark?
Technically no colour is present absent light since it is light that gives anything colour.
What colour indicates useful information?
blue
Why were negative numbers written in black?
Because the colour of a "negative wire casing" is black, hence the reason why negative numbers were written in this colour :)
What colour is negative in electrical term?
"Negative" isn't a color.
What is the negative of the color green?
Pink is the negative colour for green
What is the negative prefix of colour?
The negative prefix of colour is "dis-" or "de-", which can create words like "discolour" or "decolorize" meaning to alter the color of something in a negative way.
What is the negative of the colour blue?
red
What indicates the occurrence of photosynthesis in green plants?
The green colour of the plant
