Write a short note on autopolyploidy with an example.

1.	Write a short note on autopolyploidy with an example.
Answer» When chromosome number is doubled by itself in the same plant, is called autopolyploidy. Example: A triploid condition in sugarbeets, apples and pear has resulted in the increase in vigour and fruit size, large root size, large leaves, flower, more seeds and sugar content in them. It also resulted in seedless tomato, apple, watermelon and orange.

Answer»

When chromosome number is doubled by itself in the same plant, is called autopolyploidy.

Example: A triploid condition in sugarbeets, apples and pear has resulted in the increase in vigour and fruit size, large root size, large leaves, flower, more seeds and sugar content in them. It also resulted in seedless tomato, apple, watermelon and orange.

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Write a short note on autopolyploidy with an example.

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