Other questions in this quiz

2. the arrangement of bacterial gene sequences are often reffered to as being polycistronic. Which of the following statements best describes the term polycistronic?

  • A gene which contains introns and exons
  • Multiple genes controlled by the same promoter sequence
  • A single gene controlled by a promoter
  • A gene which contains introns

3. in a eukaryotic cell mRNA synthesis takes place in the

  • Endoplamic reticulum
  • golgi apparatus
  • Nucleus
  • Cytoplasm

4. Many of the proteins in the bacterial flagellum show homology with the proteins of which of the following structures?

  • Capsule
  • Type three secretion system
  • Ribosomes
  • Pili

5. the term used to describe flagella distributed across the entire surface of a bacterial cell is called what?

  • monotrichous
  • amphitrichous
  • peritrichous
  • lopotrichous


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