Description : Which of the following antibacterial substances is known to primarily affect gram-negative bacteria? a) spermine (pron: SPER-meen) b) interferon (pron: in-ter-FEER-en) c) phagocytin (pron: fag-a-SITE-en) d) leukins (pron: LEW-kins)
Last Answer : ANSWER: C -- PHAGOCYTIN