Question

9. All activated 1ymphocytes become.... a. plasma cells b. effector cells. c. memory cells. d. cytotoxic cells e. effector and memory cellsob 10. The bacterial lung intection acquired by inhalation ot aerosols of contasinates water is known as M. a. whooping cough. b. walking preumonia. c. influenza. d. Legionnaires' disease 11. Mycobacteriun leprae is only grown in living cella. 5. Th a. True b. False 12. which of the following agento travel up the nerves to penetrate the cs a. rabies b. herpes simplex c. tetanus toxin d. polio e. rabies, herpes simplex AND tetanus toxin 13. intestina 1 botulism, especially in infants, has been linked to ingestion of a. seafood. b. milk. c. applesauce. d. honey 14. Which of the following may be considered virulence factors? a. adhesins b. capsules c. endotoxins d. proteases e. All of the choices are correct. 15. The four cardinal signs of inflammation are... a. flare, wheals, fever, and cough. b. rash, pus, heat, and rubor c. heat, pain, vesicles, and fever. d. redness, heat, swelling, and pain. 16. Which is true about C. botulinum? a. It is anaerobic. b. It may form spores. c. It produces a neurotoxin. d. It does not grow well below pH 4.5. e. All of the choices are correct.

Answer 1