Other questions in this quiz

2. How does the ribosome help form peptide bonds between amino acids?

  • B. by asking nicely for the AAs to hold hands
  • C. by catalyzing the reaction using the 28S rRNA as a ribozyme
  • A and C
  • A. changes conformation to facilitate bond using the hydrolysis of GTP

3. Which RNA processing has the function of protecting degradation, signifying the 3' end and aiding in export?

  • splicing
  • polyadenylation
  • capping
  • make up

4. How is the 3' to 5' strand get synthesised?

  • The lagging strand is copied as short fragments which are joined using DNA ligase
  • The leading strand is copied as short fragments started by RNA primers
  • The lagging strand is copied as RNA using a DNA primase
  • The leading strand is copied continuously using RNA polymerase

5. Which enzyme cleaves polysaccharide chains in bacterial cell walls in hydrolysis reactions?

  • Lysozyme
  • Kinase
  • Nuclease
  • Hydrolase

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