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प्रश्न
What would have happened? If.........
Plants lacked anthocyanin.
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उत्तर
Anthocyanin is a pigment which is present in plants and imparts them purplish colour. In the absence of this pigment, the structures which usually have purple colour due to its presence would appear colourless.
संबंधित प्रश्न
Why is the cell called the structural and functional unit of life?
Write short note on the following :
(a) Golgi apparatus
(b) Mitochondria
How many chromosome pairs are found in human cells?
Fill up the blank with the terms given below
Plastids contain ______.
Identify the cellular structure with the help of the following clue:
It synthesizes the respiratory enzymes.
Identify the cellular structure with the help of the following clue:
It is made up of lipoproteins.
Identify the cellular structure with the help of the following clue:
It is made up of DNA threads.
Identify the cellular structure with the help of the following clue:
It contains chromatin fibres.
Give two examples of cell organelles.
Name the following:
The part of cytoplasm which is devoid of the organelles.
