describe in two paragraphs, the following bacterial cell wall characteristics related to gram-positive strains and gram-negative strains:

describe in two paragraphs, the following bacterial cell wall characteristics related to gram-positive strains and gram-negative strains: (a) chemical composition, (b) resistance to phagocytosis, and (c) decolonization by alcohol during Gram-staining (d) sensitivity to antimicrobial agents.