28. Which one of the following pairs is not mat- ched correctly ? (A) Glycocalyx - adherence (B) Fimbriae - motility (C) Pili - conjugation (D) Peptidoglycan - cell wal
B. actually fimbriae are small structures over bacterial cells in e.coli upto 300 may be present over single cell...so their main role is attaching or adherence of bacteria to some...