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Sexual Reproduction in Flowering Plants — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYSexual Reproduction in Flowering Plants2 Marks
Question
What is filiform apparatus? What is its function?
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Answer

The synergids have special cellular thickenings at the micropylar tip called filiform apparatus. They guide the entry of pollen tubes into the synergids.

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