40.Neisseria meningitidis的cytochrome oxidase與catalase反應為何？ (A)cytochrome oxidase (－)，catalase (－) (B)cytochrome oxidase (＋)，catalase (－) (C)cytochrome oxidase (－)，catalase (＋) (D)cytochrome oxidase (＋)，catalase (＋)