Sexual Reproduction in Flowering Plants

Bihar Board Class 12 · Biology · 43 past questions

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1. Q1 2026 Set A

   Which of the following is the pollinating agent of Ophrys ?

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2. Q8 2026 Set A

   Which of the following plays an important role in guiding the pollen tube into the synergids ?

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3. Q14 2025

   What is the transfer of the pollen grains from one flower to the stigma of another follower of the same plant…

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4. Q30 2020

   In which of these does wind pollination not occur?

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5. Q31 2020

   Plants that are not found in aquatic environments are

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6. Q35 2019

   Flowers of Vallisneria spp are

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7. Q40 2017

   Cleistogamous flowers are always-

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