Genetics Quizzes & Assessments Molecular Biology Quiz-2 ByDr. Niamat Khan May 10, 2024January 19, 2026 Share This Post: Attempt: Molecular Biology Quiz-2 Molecular Biology Quiz-2 Attempt the Quiz Visit our Page to read out the quiz instructions. Click the “START” button to enter the quiz. 1 / 10 The template for complementary RNA synthesis during transcription is known as……….? rRNA mRNA DNA tRNA 2 / 10 The primary function of RNA polymerase during transcription? Synthesizes new RNA strands Transcribes DNA into RNA Adds nucleotides to the growing RNA strand Unwinds the DNA double helix 3 / 10 Can you recognize the role of the ribosome during protein synthesis? Translates mRNA into proteins Synthesizes DNA Transcribes RNA Replicates RNA 4 / 10 What is the function of mRNA during protein synthesis? Carries amino acids to the ribosome Forms peptide bonds between amino acids Transcribes RNA from DNA Carries the genetic code from DNA to the ribosome 5 / 10 An enzyme, responsible for adding nucleotides to the growing RNA strand during transcription? DNA polymerase DNA ligase RNA polymerase DNA helicase 6 / 10 Which process involves the removal of introns and joining of exons in pre-mRNA? Splicing Translation Transcription Replication 7 / 10 Which enzymes is responsible for unwinding the DNA double helix during replication? Helicase DNA ligase DNA ligase DNA polymerase 8 / 10 During protein synthesis, what process decodes the mRNA sequence into a sequence of amino acids? Translation Transcription Replication Splicing 9 / 10 The function of DNA ligase in DNA replication? Unwinds the DNA double helix Seals the gaps between Okazaki fragments Synthesizes new DNA strand Initiates RNA synthesis 10 / 10 What is the function of tRNAduring translation? Transcribes mRNA into proteins Initiates translation in eukaryotes B) Catalyzes peptide bond formation Carries amino acids to the ribosome Your score isThe average score is 0% 0% Restart quiz Watch: Molecular Biology Quiz-2 Molecular Biology Quiz-2 Attempt our Previous Quizzes Browse Quizzes Share This Post:
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