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11.Which of the following characteristics is shared by Salmonella enterica and E

ID: 152111 • Letter: 1

Question

11.Which of the following characteristics is shared by Salmonella enterica and E. coli O157:H7? a. Both secrete toxins that act on kidney cells b. Both use type III secretion systems to inject effector proteins into host cells c. Both are capable of fermenting Lactose d. Both incapable of fermenting lactose e. None of the above 11.Which of the following characteristics is shared by Salmonella enterica and E. coli O157:H7? a. Both secrete toxins that act on kidney cells b. Both use type III secretion systems to inject effector proteins into host cells c. Both are capable of fermenting Lactose d. Both incapable of fermenting lactose e. None of the above 11.Which of the following characteristics is shared by Salmonella enterica and E. coli O157:H7? a. Both secrete toxins that act on kidney cells b. Both use type III secretion systems to inject effector proteins into host cells c. Both are capable of fermenting Lactose d. Both incapable of fermenting lactose e. None of the above

Explanation / Answer

b) Salmonella enterica and E.coli O157:H7 both use type III secretion system to inject effector proteins into the host cell.