Which of the Following Statements Correctly Pairs Specific Bacteria or Groups

Which of the following statements correctly pairs specific bacteria or groups of bacteria with their adaptations to specific habitats or lifestyles?

A) Symbiotic bacteria use their flagella to adhere to cells and tissues in intestinal tracts.
B) Photosynthetic bacteria use fermentation;we take advantage of this process to produce yogurt.
C) Some harmful bacteria use pili and capsules to adhere to surfaces in host organisms.
D) Pathogenic bacteria use flagella for fermentation and photosynthesis.
E) Fermenting bacteria are important symbiotes,using pili and capsules to adhere to surfaces in their host organisms.