When two unrelated individuals or lines are crossed, the perfomance of F1 hybrid is often superior to both its parents. This phenomenon is called

heterosis

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transformation

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splicing

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metamorphosis

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Solution

The correct option is A heterosis
Heterosis is the increased vigour displayed by offspring from a cross between genetically different parents.

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Similar questions

F_{1}

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The cross between $F_{1}$ individual with any one of the parents is called ___.

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