Question

Which among the following sentence is correct about the most common type of endosperm development 1) PEN undergoes successive cell divisions where every karyokinesis is followed by cytokinesis 2) PEN undergoes successive nuclear divisions to give rise to free nuclei 3) PEN undergoes a few free nuclear divisions and is followed by a resting period 4) PEN undergoes successive meiotic divisions to give rise to cellular pattern

Answer 1

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Answer 2

Answer:

opt 2

Explanation:

According to NCERT

PEN undergoes successive nuclear divisions to give rise to free nuclei.This stage of endosperm development is called free nuclear endosperm..

Subsequently, cell wall formation occurs and the endosperm will become cellular