Why is it preferable for a plant to increase cross pollination rather than self pollination
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In Cross pollination variation of characters can be observed, which are useful for the survival of plant in different environment and variety of characters can be seen, resistance to many diseases can also be observed.
In self pollination,same characters are seen in progeny, resistance to diseases may not be observed
In self pollination,same characters are seen in progeny, resistance to diseases may not be observed
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