76.下列那一種培養基使用之酸鹼指示劑與其它三種培養基不同?
(A)triple sugar iron agar
(B)Christensen’s urea agar
(C)xylose-lysine-desoxycholate agar
(D)thiosulfate-citrate-bile-salts agar
16.下列何者最不適合用來區分 Staphylococcus aureus和Staphylococcus epidermidis?
(A)Heat-stable nuclease test (B)Coagulase test (C)Novobiocin susceptibility (D)Mannitol salt agar