☰
Menu
← Back to shiwamsclass.com
← Website
Home
Free quizzes
Free mock tests
All mock tests
CBSE Class 10
Bihar Board 10
CBSE Class 12
Bihar Board 12
JEE Main
JEE Advanced
Chapter-wise PYQ
CBSE Class 10 PYQ
Bihar Board 10 PYQ
CBSE Class 12 PYQ
Bihar Board 12 PYQ
JEE Main PYQ
JEE Advanced PYQ
Sign in
← shiwamsclass.com
← Bihar Board Class 12 PYQ
Molecular Basis of Inheritance
Bihar Board Class 12 · Biology · 70 past questions
Topic
DNA as genetic material and key scientists
2
Genetic code, splicing and translation
2
Transcription and RNA
2
DNA replication
1
Lac operon and gene regulation
1
Recombinant DNA technology and tools
1
Human Genome Project and genomics
0
NEW: Genetic code把
0
Structure of DNA and nucleic acids
0
Level
Easy
2
Moderate
0
Year
2026
2
2025
0
2024
2
2023
0
2022
0
2021
1
2020
1
2019
0
2018
0
2017
0
2016
0
2015
1
2 of 70 ·
show all
Q17
2024 Set E
Some amino acids are coded by more than one codon. Such code is known as
Try it →
Q22
2024 Set E
Which of the following is not a termination codon?
Try it →