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← Bihar Board Class 12 PYQ
Strategies for Enhancement in Food Production
Bihar Board Class 12 · Biology · 33 past questions
Topic
Poultry and bee keeping
2
Animal breeds and breeding
1
Plant tissue culture
1
Crop varieties and plant breeding
0
Economically useful plant products
0
Fisheries and pisciculture
0
Level
Easy
4
Moderate
1
Tough
1
Year
2024
4
2023
3
2022
5
2021
4
2020
1
2019
4
2018
1
2016
3
2015
4
4 of 33 ·
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Q28
2015
Honey is made by
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Q29
2015
Semen is frozen in
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Q30
2015
Which disease is found in hen?
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Q31
2015
Fusogen of protoplast culture is
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