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Can an unfertilised, apomictic embryo sac …

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Can an unfertilised, apomictic embryo sac give rise to a diploid embryo? If yes, then how?

Posted by Sandra Babu 2 years, 11 months ago

CBSE > Class 12 > Biology

1 answers

Nidhi Bharti 2 years, 11 months ago

Yes, there are two methods as explained in NCERT. 1. Diploid egg cell is produced in apomictic plants and with no need of fertilization they perform parthenogenesis and form embryo. 2. Many of nucellus cells divides and protrude in the unfertilized embryo sac leading to the formation of multiple embryo in the embryo sac.

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