NEETBiologySexual Reproduction in Flowering PlantsMCQ+4 / −1
The arrangement of the nuclei in a normal embryo sac in the dicot plants is
- A3 + 3 +2
- B2 + 4 + 2
- C3 + 2 + 3
- D2 + 3 + 3
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Correct answer: C
In a dicot plant general arrangement of nuclei in the embryosac is that 3 nuclei in 3 cells of egg apparatus (one egg cell & 2 synergids) at micropylar end and 2 polar nuclei in almost middle region and 3 nuclei in the form of antipodals at the distal end from micropyle, towards nucellus. So total nuclei 3 + 2 + 3.
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