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← Bihar Board Class 12 PYQ
Sexual Reproduction in Flowering Plants
Bihar Board Class 12 · Biology · 43 past questions
Topic
Flower structure and gametophytes
15
Pollination
8
Fruits and seeds
6
Endosperm and embryo
5
Apomixis and polyembryony
4
Fertilisation
3
NEW: Embryo sac and endosperm
2
Level
Easy
5
Moderate
0
Year
2026
1
2025
1
2024
1
2023
0
2022
0
2021
1
2020
1
2019
0
2018
0
2017
0
2016
0
2015
0
5 of 43 ·
show all
Q6
2026 Set A
What is cotyledon called in grass family?
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Q11
2025
In which of the following seeds the developing embryo does not completely consume the endosperm?
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Q18
2024 Set E
Scutellum present in the seeds of grass is called
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Q24
2021 Set H
What is the ploidy level of chromosomes in endosperm of angiospermic plant ?
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Q33
2020
What are seeds with endosperm called?
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