Mature Polygonum type embryo sac has got

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1.Sexual Reproduction in Flowering Plants

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Mature Polygonum type embryo sac has got

Seven cells and eight nuclei

Seven nuclei and eight cells

Eight cells and eight nuclei

Seven cells and seven nuclei

Solution

(a)A Polygonum type of embryo is $7$ celled and $8$ nucleate where these are $3 $ antipodals, $2$ synergids, one egg cell and one secondary nucleus which is binucleated.

Standard 12

Biology

Part of the gynoecium which receives the pollen is called

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(AIIMS-1992)

Pollen tube at the time of entering embryo sac has

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In angiosperms, microsporogenesis andmegasporogenesis

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Polar nuclei are located in

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$X$ – $MMC$ is a large cell containing dense cytoplasm and a prominent nucleus

$Y$ – Method of embryo sac formation from a single megaspore is termed monosporic

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Mature Polygonum type embryo sac has got

Solution

Similar Questions

Part of the gynoecium which receives the pollen is called

Pollen tube at the time of entering embryo sac has

In angiosperms, microsporogenesis andmegasporogenesis

Polar nuclei are located in

$X$ – $MMC$ is a large cell containing dense cytoplasm and a prominent nucleus $Y$ – Method of embryo sac formation from a single megaspore is termed monosporic

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$X$ – $MMC$ is a large cell containing dense cytoplasm and a prominent nucleus

$Y$ – Method of embryo sac formation from a single megaspore is termed monosporic