Sexual Reproduction in Flowering Plants

Bihar Board Class 12 · Biology · 43 past questions

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1. Q2 2026 Set A

   Which of the following is one of the most resistant organic materials?

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2. Q3 2026 Set A

   Which of the following cells is present in pollen grain of angiospermic plants?

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3. Q15 2024 Set E

   Which of the following is not a part of microsporangium?

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4. Q16 2024 Set E

   Which of the following cells divides to form two male gametes in angiospermic plant?

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5. Q17 2024 Set E

   Which of the following is not associated with egg apparatus?

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6. Q20 2022 Set A

   Tapetal cell represents

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7. Q21 2022 Set A

   What does the megaspore mother cell form?

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8. Q22 2022 Set A

   In flowering plants, the male gamete is formed from the division of which cell ?

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9. Q23 2022 Set A

   When the carpels in the gynoecium remain joined to one another, it is called

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10. Q25 2021 Set H

    The wall of pollen grain is

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11. Q26 2021 Set H

    Which of the following is a diploid structure?

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12. Q27 2021 Set H

    The process of formation of gametes is called

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13. Q34 2019

    Gynoecium is made up of

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14. Q38 2017

    Which one is diploid structure?

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15. Q41 2016

    Central cell of the embryo sac

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