by mixing sunlight water and carbon dioxide and making glucose. thatz their food!! d(>_<)b
its a mixture
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.
Yes it does you see that the water changes because the food colouring atoms are less dense than the water atoms which causes to "merge" together.
Red food colouring, Vinegar, and Baking Soda.
the plant would come up green they would not change colors
They dont 'react'. the plant sucks up the food colouring (like water). this happens all of the time to plants, except you cant see it usually. Anyway, the plant sucks up the colouring, and treats it as water :)
green
A drop at a time while mixing to achieve desired result. It only takes a little, it is surprisingly strong.
An alkannin is a natural dye and naphthoquinone derivative obtained from the borage plant, used as a food colouring and in cosmetics.
Sweetheart, all countries except Siberia have food colouring.
Food colouring can be considered a very very mild poison because of the acid which over dosed can cause the stomach lining to corrode, I would recommend avoiding food colouring.
Pink food colouring of course! and blue food colouring because there's blue cotton candy too
No. Food colouring is just a way to colour your food. It does not give off flavor.
Under FDA regulations it should be listed on the product.
Yes, food colouring mixes into water and will become uniform.
You could try using some food colouring. If you can't find any black colouring, try mixing some together.