question_answer

Refer to the given figures of bacteria (X, Y and Z) and read the statements (i, ii and iii) regarding them. Based on the given information, identify the bacteria and select the correct option.

(i)  Bacteria X causes cholera.

(ii) Bacteria Y causes a disease which disrupts proper exchange of gases.

(iii) Bacteria Z converts lactose sugar of milk into lactic acid.

A) X is Vibrio choleras.

B) Y is Salmonella typhi.

C) Z is Lactobacillus.

D) Both (a) and (c)