HETAV PATEL

Grade 11,

When two unrelated individuals or lines are corssed, the performance of F1 hybrid is often superior to both its parents. This phenomenon is called 1. Metamorphosis 2. Heterosis 3. Transformation 4. Spheing

When two unrelated individuals or lines are corssed, the performance of F1 hybrid
is often superior to both its parents. This phenomenon is called
1. Metamorphosis
2. Heterosis
3. Transformation
4. Spheing

Grade:11

1 Answers

Kevin Nash
askIITians Faculty 332 Points
9 years ago
Sol: Heterosis is equivalent to hybrid vigour. Answer: (2)

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