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What was the colour the clear alcohol become once the leaf is boiled in it?
what colour does the clear alcohol become once the leaf is boiled in it
What happen when leaf boil in alcohol what the alcoholl remove from the leaf?
When a leaf is boiled in alcohol, the alcohol extracts compounds such as essential oils, pigments, and other chemical substances from the leaf. This process is known as maceration and it allows for the extraction of specific components from the plant material.
Why does leaf turn light green when boiled in ethanol?
add the leaf to boiling ethanol in a water bath for a few minutes (the boiling ethanol dissolves the chlorophyll and removes the green colour from the leaf - it turns white so it is easy to see the change in colour) wash with water to rehydrate and soften the leaf
What are the uses of rose leaf?
rose leaf are green in colour.
What will happen to the boiling leaf when in ethanol what will happen to the leaf and the ethanol?
When you boil a leaf in ethanol, the ethanol will extract the pigments and other compounds from the leaf. The chlorophyll will dissolve in the ethanol, causing the leaf to lose its green color and appear pale. The ethanol will take on the color of the extracted pigments, turning it into a green solution.
What colour leaf does a caterpillar eat?
green
What is the biological importance of variegated plants?
Leaves that do not have a uniform colour are called variegated leaves.
What fruits contain pigment?
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.
What is the name of the green colour that is meant to be on a leaf?
Chlorophyll.
Why leaf color is green?
Chlorophyll A and B is what gives leafs their green colour.
What is the possessive for leaf?
The singular possessive of leaf is leaf's.Example: The leaf's colour changed from green to orange as autumn approached.
Why the colour of leaf is green?
a chemical called chlorophill makes it green :) which is needed for Photosynthesis
