If trait are governed by polygenic. If plant genotype AABB  ( 8 cm height ) were cross with aabb ( 2 cm height ) produced F1 and allowed to selfing . which of the following phenotypic height are not observe in F2 plant if all gamete participate in fertilization ?

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#Question id: 19608

#XL - P Chemistry

The ion which is iso-electronic with CO is —————

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#Question id: 19609

#XL - P Chemistry

The correct bond order in the following species is —————.

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#Question id: 19610

#XL - P Chemistry

Which of the following molecules have trigonal planar geometry?

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#Question id: 19611

#XL - P Chemistry

During change of O2 to O₂^2- ion, the electron adds on which of the following orbitals?

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#Question id: 19612

#XL - P Chemistry

In which of the following pairs, the two molecules have identical bond orders:

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#Question id: 19613

#XL - P Chemistry

Ionic bonds will be formed more easily between elements with comparatively: