मराठी

What is the origin of embryos in Aristolochia according to embryo sac cell types?

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प्रश्न

What is the origin of embryos in Aristolochia according to embryo sac cell types?

पर्याय

  • Integument cells

  • Endosperm cells

  • Synergids

  • Antipodal cells

MCQ
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उत्तर

In Aristolochia, embryos develop from synergids, which are specialized cells of the embryo sac located near the micropylar end. This represents a unique example of polyembryony arising from cells other than the egg cell, demonstrating the plasticity of embryonic tissue development.

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