RNA Transcription Process
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Questions and Answers

What is the function of DNA polymerase in DNA replication?

  • Assists in the transcription process
  • Adds complementary nucleotides to the new DNA strand (correct)
  • Separates the two DNA strands
  • Repairs damaged DNA strands

Which of the following nitrogenous bases pairs with guanine in DNA?

  • Thymine
  • Adenine
  • Cytosine (correct)
  • Uracil

During which process are hereditary instructions transcribed from DNA to RNA?

  • Replication
  • Translation
  • Transcription (correct)
  • DNA repair

What is the role of ribosomal RNA (rRNA) in protein synthesis?

<p>Forms part of the ribosome structure (D)</p> Signup and view all the answers

Which type of RNA carries the genetic information from DNA to the ribosomes for protein synthesis?

<p>Messenger RNA (mRNA) (A)</p> Signup and view all the answers

What is the main function of transfer RNA (tRNA) in protein synthesis?

<p>Carries amino acids to the ribosome (B)</p> Signup and view all the answers

Which enzyme is responsible for unwinding the DNA double helix during replication?

<p>Helicase (B)</p> Signup and view all the answers

What type of bond connects complementary nitrogenous bases of DNA strands?

<p>Hydrogen bond (D)</p> Signup and view all the answers

What is the function of DNA ligase in DNA replication?

<p>Connecting Okazaki fragments on the lagging strand (B)</p> Signup and view all the answers

What happens during the process of translation?

<p>Decoding mRNA into a sequence of amino acids (B)</p> Signup and view all the answers

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