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← Bihar Board Class 12 PYQ
Molecular Basis of Inheritance
Bihar Board Class 12 · Biology · 70 past questions
Topic
DNA replication
1
Human Genome Project and genomics
1
Recombinant DNA technology and tools
1
Structure of DNA and nucleic acids
1
Transcription and RNA
1
DNA as genetic material and key scientists
0
Genetic code, splicing and translation
0
Lac operon and gene regulation
0
NEW: Genetic code把
0
Level
Easy
1
Moderate
0
Year
2026
0
2025
0
2024
2
2023
1
2022
1
2021
1
2020
0
2019
2
2018
1
2017
1
2016
0
2015
0
1 of 70 ·
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Q57
2018
Which of the following is involved in transcription of tRNA, 5Sr RNA and Sn RNA of eukaryotes?
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