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If you are talking about media, then the blue is used as an indicatior for when a certain culture of microorganisms grow.
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∙ 10y ago
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What does it mean when the color of an object in the universe shifts toward red?
It is the color of the light shift. either red or blue, from an object, not the object itself, that determines if it is moving away( RED) from us or moving toward us (BLUE).
What could you say about a substance if it did not turn blue-black with iodine?
While presence of starch is indicated by the bluish-black color change of a substance with the introduction of Iodine, it doesn't necessarily mean the absence of starch is the substance doesn't become blue or black in color. If a substance doesn't become blue or black in color on the application of iodine, it means the substance doesn't form any complex with Iodine. Generally, when a substance creates a complex with Iodine, it is in blue color.
What does the color of the box tell us in the periodic table?
It tells you about the element and what it means. So for example Lithium the color is pink,or blue or whatever it would mean what Lithium means.
What ways can elevation be shown on maps?
The hydrosphere of the earth is always shown in different ranges of blue color. When the color of the water is dark blue or light blue or in some different range of blue it represents the depth of the sea whether it is deep or shallow respectively to the range of blue color from dark to light. Note that shallow does not mean that the sea is not deep but it means that is is less deeper than a deep sea.
What color is a regular stingray?
If by the regual sting ray you mean the one that we see all of the time in moives. Dark blue on top and white on bottom.
What does the word 'blue' mean?
Blue is a color.
What does the color sky blue mean?
this color mean funny, creative, and a thinker outside of the box
What does the color sapphire mean?
Light blue
What does azul mean in English?
blue (color)
What does it mean if blue is your fav color?
your a ravenclaw
What is does the color blue mean?
It doesn't really mean anything it's just a color......But it reminds me of the ocean.
What does blue mean in Mexico?
It would mean a color or a feeling:Blue (color): azulBlue (feeling): triste, deprimido
What is a euphemism for the word blue?
Please clarify your question: do you mean the color, blue or the mood, blue?
What does black and blue mean?
It means you are bruised - bruises are black and blue in color.
What is the color Celeste mean in spanish?
In Spanish, the color "celeste" refers to a light shade of blue, similar to the color of the sky on a clear day.
What does the color teal mean in the bible?
Mother Mary's color, as well as blue.
What color is Facebook?
The color scheme of the site is predominantly blue. If that's not what you were trying to ask, I have no idea what you mean.
