Q6. Which scientist(s) proposed the Central Dogma of molecular biology?
- A. James Watson
- B. Francis Crick
- C. Rosalind Franklin
- D. Erwin Chargaff
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This page provides a free online MCQ test for NEET Biology preparation, focusing specifically on the chapter Molecular Basis of Inheritance. It contains 10 carefully selected multiple-choice questions (MCQs) designed to test your conceptual understanding and exam readiness.
Key concepts covered in this specific test include Converts, Information, Following, Statements, Polymerase, and Promoter.
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Which process converts DNA information into mRNA?
Translation
Replication
Transcription
Splicing
Which of the following statements about DNA polymerase is correct?
DNA polymerase synthesizes DNA in the 3' to 5' direction.
DNA polymerase requires an RNA primer to initiate replication.
DNA polymerase removes introns during splicing.
DNA polymerase unwinds the DNA helix.
What is the role of a promoter in transcription?
Termination of transcription
Binding site for RNA polymerase
Site of translation initiation
Splicing of introns
Which nitrogenous base is present in DNA but absent in RNA?
Adenine
Thymine
Guanine
Uracil
Which of the following is NOT a feature of the central dogma of molecular biology?
DNA → RNA → Protein
Replication is part of the central dogma.
Reverse transcription is an exception to the central dogma.
Proteins can directly encode genetic information.
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