Chargaff’s Rule Questions and Answers
Chargaff Rule Questions: Chargaff’s rule, proposed by Erwin Chargaff in the 1950s, is a fundamental principle in molecular biology that describes the base composition of […]
Category Archives: Molecular Biology MCQ
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MCQ on Uses of Reverse Transcriptase PCR (RT-PCR)
Reverse Transcriptase PCR (RT-PCR) is a powerful molecular biology tool with extensive applications in research, diagnostics, and biotechnology. It is widely used for detecting and […]
MCQ on RT PCR with Answers
Reverse Transcription Polymerase Chain Reaction (RT-PCR) is a molecular biology technique used to detect and quantify RNA. It involves reverse transcription of RNA into complementary […]
MCQ on Molecular Mechanism of Mutation with Answers (PDF)
Molecular Mechanism of Mutation refers to the biochemical processes that lead to alterations in the DNA sequence. These mutations can arise from errors during DNA […]
MCQ on Mutagens with Answers (PDF)
Mutagens are agents that cause changes in the DNA sequence, leading to mutations. They can be physical, such as radiation, or chemical, such as certain […]
MCQ on Mutation with Answers (PDF)
Mutation is a change in the nucleotide sequence of an organism’s DNA, which can result in alterations in gene function or regulation. Mutations can occur […]
MCQ Questions on Prost Translational Modification with Answers (PDF)
Post-translational modifications are chemical changes made to proteins after translation, which affect their function, stability, and localization. These modifications include processes such as phosphorylation, glycosylation, […]
Questions on Post Transcriptional Modification with Answers (PDF)
Post-transcriptional modifications are processes that modify pre-mRNA into mature mRNA after transcription in eukaryotic cells. These modifications include the addition of a 5′ cap, splicing […]
Questions on Chargaff Rule (MCQ PDF
Chargaff’s rule is a key principle in molecular biology, stating that in DNA, the proportion of adenine (A) always equals that of thymine (T), and […]