Assertion: gram positive bacteria | /r/HasProperty | major reactors
Facets:
value: to antibiotics
type: TRANSITIVE-OBJECT
Source sentences:
text: Based upon a number of different observations including that the gram-positive bacteria are the major reactors to antibiotics and that gram-negative bacteria are, in general, resistant to them, it has been proposed that the outer cell membrane in gram-negative bacteria (diderms) evolved as a protective mechanism against antibiotic selection pressure.