Write a short note on autopolyploidy with an example .

Explanation

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.