The first antibiotic (chemical that kills bacteria) that was… Post author By Anonymous Post date January 23, 2025 Related Posts:The first antibiotic (chemical that kills bacteria)…The first antibiotic (chemical that kills bacteria)…The HCl secreted by the stomach kills the bacteria… ← Asexual reproduction requires fertilization of an egg by a s… → During the light reactions, chlorophyll absorbs light energy…