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Yes it travels up the small strings which when it is a plant transports water and mineral to the cellery's cells. Put it tail up in a glass of colouring and it will change. Can take a few hours.

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14y ago
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12y ago

It is due to substances called enzymes. Enzymes are biological catalysts. All foods have enzymes. This is also why fruits and vegetables rot through time. Enzymes help the fruit/vegetable to ripe, and they keep working until eventually the fruit/vegetable is overripe or rotten (this is when they change colour).

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13y ago

The stem has xylem in it. the xylem carries water to leaves, so the leaves turn pinkish.

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14y ago

when you cut it you can the veins if it is blue dye u will see blue dots

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Q: Why does celery change colour when it is put into food colouring?
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Related questions

Can you change the colour of your veins food colouring?

Yes.


What makes food coloring change food?

Food colouring changes the colour of the food.


Does food colouring have different tastes?

No. Food colouring is just a way to colour your food. It does not give off flavor.


What colour of food colouring is used in cotton candy?

Pink food colouring of course! and blue food colouring because there's blue cotton candy too


What is the food colouring in fanta?

it contains synthetic food colour 110


How does food coloring change the color of a meat processing?

As the dye from the food colouring seeps into the meat connective tissue thus changing the colour of the meat


How can you affect the colour of a egg yolk?

By putting food colouring in it


Does carbonated water change its color when food coloring in added and why?

Food colouring added to any liquid will mask the colour of the liquid, the substance contains a dye.


What chemical makes the colour red in a firework?

red food colouring;)


How do you make fuchsia food colouring dye?

Food colouring.. Just experimebt with red, pink and blie till you get the desired colour.


Would colour would blue and yellow food colouring make?

green


How does food coloring effect plants?

The food colouring itself does not have any affect on the growth of the plant, it does however colour or "stain" the tissues of the plant - sometimes making them easier to see under a microscope. If certain flowers (normally cut flowers) are watered with water containing food colouring, the colour of the flowers can be artificially manipulated (this is sometimes done with chrysanthemums, roses and carnations). The colour change is not permanent as it is not a genetic characteristic, only a physical change due to the coloured pigment.