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MICROBIOLOGY - Coggle Diagram
MICROBIOLOGY
Healthcare Applications
Prevent infections
Collect specimens
Choose antibiotics
Maintain sterile environments
Hand hygiene
Personal protective equipment
Sterilization
Disinfection
Isolation precautions
Waste disposal
Surveillance
What Is Microbiology
Study of microorganisms
Relationship with humans and environment
Found everywhere
Pathogenic cause disease
Beneficial normal flora industry photosynthesis
Bacterial Cell Wall
Made of peptidoglycan
Provides shape
Provides protection
Gram negative bacteria
Outer membrane
Lipopolysaccharide
Lipid A endotoxin
Causes fever
Causes shock
O antigen identifies strains
Germ Theory and Scientists
Microorganisms cause disease
Semmelweis handwashing
Lister phenol disinfectant
Koch Koch Postulates
Emerging and Re emerging Diseases
Emerging newly appearing
Re emerging antibiotic resistance
Poor public health
Human behavior major role
Future Healthcare Career
Protect patients
Prevent disease
Improve care
Follow safety standards
Endosymbiotic Theory
Origin of mitochondria
Origin of chloroplasts
Evidence
Own DNA
Seventy S ribosomes
Binary fission
Golden Eras
First Era
Germ theory
Pathogens
Second Era
Genetics
Gene expression
Third Era
Emerging diseases
Antibiotics
Vaccines
Cell Types
Prokaryotic Cells
No nucleus
Single circular chromosome
No membrane bound organelles
Eukaryotic Cells
Nucleus
Membrane bound organelles
Linear chromosomes
Classification of Microorganisms
Viruses
Acellular
Non living
Contain DNA or RNA
Require host cell
Bacteria
Unicellular
Beneficial
Harmful
Important Discoveries
Hooke discovered cells
Pasteur
Disproved spontaneous generation
Aseptic technique
Pasteurization