Egg yolk. Tempera is a type of paint that uses egg yolk as a binding agent to hold together the color pigments.
pigments
well when you think about it if you add all colours together what colour do you expect to get? do you expect a bright pretty colour i wouldn't think so if your colour is not black it will be a dark muddy colour.
biological pigments
Anthocyanin
You would see a shade of blue on the paper. Cyan and magenta pigments combine to create blue when mixed together in equal amounts on a white surface.
explain how natural hair pigmentation affects colour
get a brain
All fruits have pigments. The pigments are what give the fruit/plant colour. Eg: the colour of a leaf if green.. this means that the leaf will absorb every colour BUT green, green is reflected. This can apply to fruits too.
the colour white is every other colour but white because of the pigments of every other colour let off the colour whiteshut up you, loner!!!!
Blue + red = Purple. Usually the above wrong. It works only if leaky pigments are used. Perfect blue and perfect red pigments mixed together make black. Red and blue lights mixed together make magenta, or purple if the blue is stronger.
Pigments are molecules that give color to organisms. In biology, pigments are often involved in processes like photosynthesis (chlorophyll pigments in plants), camouflage (melanin in animals), or sexual attraction (carotenoid pigments in birds). Pigments can absorb and reflect different wavelengths of light, leading to variety in colors observed in nature.
glue it together with pva glue then wait about 2 hours till it drys