NEET Biology: Molecular Basis of Inheritance — Practice Set 21

Q1. Which of the following best describes a polycistronic mRNA?

Q2. Which molecule serves as an adapter in protein synthesis by linking codons to amino acids?

Q3. Which of the following is incorrect about RNA processing in eukaryotes?

Q4. Which of the following is correct about a repressible operon?

Q5. Which of the following is true regarding post-transcriptional modifications in eukaryotes?

Q6. Which component of an operon serves as the binding site for RNA polymerase?

Q7. What is the primary function of histone proteins in eukaryotic cells?

Q8. Which type of RNA has an anticodon region?

Q9. Which term describes the process of RNA being converted into protein?

Q10. Which of the following statements about enhancers is correct?

Biology — Molecular Basis of Inheritance

Set 21 of 22

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Which of the following best describes a polycistronic mRNA?