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Why is alcohol and not water used to remove green pigments?
These pigments are more soluble in alcohol.
Why do scientist not use water as a solvent for paint?
Scientists can use water as a solvent for paint, but only if the pigments of the pain are water soluble. If the pigments are not water soluble, then some other solvent must be used, for example oils. This is the difference between watercolor paintings and oil paintings.
What is an anthoxanthin?
An anthoxanthin is any of a group of water-soluble flavinoid pigments found in plants.
What is anthoxanthins?
An anthoxanthin is any of a group of water-soluble flavinoid pigments found in plants.
Can leaves dissolve in water?
No, you can only extract the water soluble parts and some of the aromatic oils in the leaves, using water. The bulk of a tea leaf (or any other leaf) is completely insoluble in water. If leaves were water soluble trees would loose all their leaves in any significant rainstorm (or if you sprayed them with water from your garden hose).
Are pigments in variegated leaf photosythetic?
No the chloroplasts do
Why don't accessory pigments show in the leaf?
Because the pigments eventualy shrivel up and dissappear.
Can tea leaves dissolve in water?
No, you can only extract the water soluble parts and some of the aromatic oils in the leaves, using water. The bulk of a tea leaf (or any other leaf) is completely insoluble in water. If leaves were water soluble trees would loose all their leaves in any significant rainstorm (or if you sprayed them with water from your garden hose).
What other pigments present in a leaf?
There are three pigments that are found in a geranium leaf. The three pigments are chlorophyll a, chlorophyll b, and carotenoids.
How does solar energy enter a leaf?
by photosinthetic pigments
How many pigments are in a red leaf?
there are 2 pigmets
If orange and yellow pigments are present in a leaf why does the leaf appear green in color?
Because there are much more chlorophyll which make them green than green and orange pigments.
