- 13 The Mucoid Characteristic Of A Bacteria Colony Is Characteristically Which Usually Strings When Touched Is Best Asso 1 (110.95 KiB) Viewed 11 times
13. The mucoid characteristic of a bacteria colony is characteristically which usually strings when touched is best associated A) flagella - Proteus vulgaris B) cell wall - Corynebacterium species C) produced by a bacteria such as catalase production - Staphylococcus species D) capsule - Klebsiella species E) none of the above = identify 14. Protection of some bacteria against the humoral immune response and/or the inflammatory response in an infected host is achieved by the virulent (s) strains of Streptococcus pneumonae and by Klebsiella species by the A) slime layer B) cell wall C) pili D) capsule E) none of the above = identify 15. Streptokinase, an enzyme that is used in cardiac therapy is produced by a microorganisms that is A) a gram positive bacilli B) a gram negative cocci (C) a gram positive cocci D) either of the above E) none of the above = identify 16. On TSI agar, Shigella species produces a red slant and a yellow butt. Which of the following carbohydrates has been fermented? A) lactose B) sucrose C) lactose D) glucose E) all of the above 17. Rheumatic fever is a disease that results from the destruction of cardiac tissue by the immune system. This is a an example of A) reaction to antigen antibody tissue deposition by pyrogenic infections by Group A Streptococci B) natural immunity due to antibodies in nasal secretions C) autoimmune disease - IgG antibodies D) the clonal selection theory in action believed to be characteristic of b lymphocytes in antibody production E) none of the above =
Student 6789 is 38. The utilization of oxygen as the terminal electron acceptor with the formation of water is characteristic of the following: A) production of bubbles with hydrogen peroxide - Streptococcus sp. B) clumping of citrated rabbit plasma - Staphylococcus sp. C) cloudiness at the interface of the liquid and air layer in thioglycollate broth - Pseudomonas sp. D) absence of growth on MacConkey's agar - Bacillus sp. E) none of the above = identify