Microbiology - Test Bank Questions And Answers 100% Verified A+ Guaranteed

The development of which vaccine would most dramatically reduce death rates in sub-Saharan Africa? a) Tuberculosis b) HIV c) Malaria d) Cholera e) Smallpox {Ans: c) the development of *malaria* vaccine would most dramatically reduce death rates in sub-Saharan Africa}Which of the characteristics of life is not displayed by any individual organism? a) metabolism b) growth c) reproduction d) evolution e) response f) homeostasis {Ans: d) *Evolution* is NOT a characteristic of life displayed by any individual organism.}Which is a macromolecular difference between the Domains Bacteria and Archaea? a) Archaea contain a nucleus and Bacteria do not. b) Bacteria contain DNA and Archaea do not. c) Bacteria contain a plasma membrane and Archaea do not. d) Bacteria cell wall contains peptidoglycan and the Archaea cell wall does not. e) Archaea contain multiple types of RNA polymerase and Bacteria has only one type. {Ans: d) A macrobolecular difference between the Domains Bacteria and Archaea is that *Bacteria cell wall contains peptidoglycan and the Archaea cell wall does not*.}Identify the correctly paired peptidoglycan targets and their detroyers: (Select all that apply) a) Polyglycine peptide crossbridges and lysozyme b) Peptidoglycan crosslinking enzymes and penicillin c) NAG-NAM linkages and penicillin d)