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← Bihar Board Class 12 PYQ
Biomolecules
Bihar Board Class 12 · Chemistry · 34 past questions
Topic
Vitamins
3
Carbohydrates
2
Enzymes
1
Hormones, lipids and miscellaneous
1
Amino acids and proteins
0
Nucleic acids and DNA
0
Year
2026
4
2025
4
2024
4
2023
7
2022
5
2021
6
2019
2
2017
3
7 of 34 ·
show all
Q13
2023 Set F
2022 Set E
Enzymes are
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Q14
2023 Set F
Which of the following carbohydrates is the most abundant in nature ?
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Q15
2023 Set F
Which of the following disaccharides is present in milk ?
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Q16
2023 Set F
Which of the following is the chemical name of vitamin $A$ ?
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Q17
2023 Set F
Which of the following vitamins are soluble in water ?
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Q18
2023 Set F
From which of the following is insulin secreted ?
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Q19
2023 Set F
Which of the following diseases is caused due to the deficiency of Vitamin $E$ ?
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