A typical angiosperm embryo sac,at maturity,i | vedclass

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(D) typical angiosperm embryo sac (Polygonum type) undergoes three successive mitotic divisions after the formation of the functional megaspore.These

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$8, 7$

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(D) typical angiosperm embryo sac (Polygonum type) undergoes three successive mitotic divisions after the formation of the functional megaspore.These divisions result in the formation of $8$ nuclei.Out of these $8$ nuclei,$6$ nuclei are surrounded by cell walls and organized into cells (three antipodal cells,two synergids,and one egg cell).The remaining $2$ nuclei,known as polar nuclei,are situated in the large central cell.Therefore,a mature embryo sac is $8$-nucleate and $7$-celled.

$A$ typical angiosperm embryo sac,at maturity,is ...... nucleate and ....... celled.

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