MCQ on Transcription In Eukaryotes: Biology is one of the most important and vital sections in NEET. It includes theories, descriptions, discoveries, diagrams, definitions, explanation of differences and relations. Most of the concepts covered in the NEET syllabus are from the NCERT syllabus of Class 11 & 12. Other related sources make up for the rest of the syllabus.

In this post we are providing you MCQ on Transcription In Eukaryotes, which will be beneficial for you in upcoming NEET, AIIMS, JIPMER, PGIMER, CBSE Board, ICSE Board, Class 12th, 11th.

MCQ on Transcription In Eukaryotes

Q1. In both prokaryotic and eukaryotic cells, the synthesis of protein chains is initiated with _____.
a) Arginine
b) Methionine
c) Serina
d) Valine

Q2. A DNA sequence is read by an RNA polymerase that produces complementary antiparallel RNA strand known as _____.
a) Hexa transcript
b) secondary transcript
c) primary transcript
d) tertiary transcript

Q3. The enzyme required for transcription is _____.
a) RNAase
b) DNA polymerase
c) RNA polymerase
d) Restriction enzymes

Q4. Which of these subunits of RNA polymerase is totally required to initiate transcription?
a) alpha (α)
b) sigma (σ)
c) omega (ω)
d) beta (β)

Q5. Transcription is the transfer of genetic information from _____.
a) DNA to RNA
b) DNA to mRNA
c) mRNA to tRNA
d) tRNA to mRNA

Q6. In eukaryotes, in order to initiate transcription.
a) RNA strand must be present
b)  RNA polymerase must be present
c) Core promoter sequence must be present
d) None of these

Q7. One end of tRNA matches genetic code in three-nucleotide sequences known as _____.
a) codon
b) genetic code
c) blunt ends
d) anticodon

Q8. Sigma factor is a component of _____.
a) DNA ligase
b) DNA polymerase
c) Endonuclease
d) RNA polymerase

Q9. The longest primary transcript is generated by _____.
a) dystrophin gene
b) Tintin gene
c) neuromedin u
d) centromere protein A

Q10. The main function of tRNA with regards to protein synthesis is _____.
a) Proofreading
b) identifies amino acids and transports them to ribosomes
c) Inhibits protein synthesis
d) all of the above

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By Team Learning Mantras