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What is the best way to protect ourselves from bacteria? - Coggle Diagram
What is the best way to protect ourselves from bacteria?
Effectiveness
Variables
Bacteria used - E.Coli, Micrococcus, Bacillus, Staphylococcus
The antibacterial product used
detergents
soaps
cream
hand sanitizer
surface/window cleaners
Concentration of product
surface sprays
disinfectant wipes
toothpaste
hand soap
The method of measurement of DV
quantitative
diameter of bacteria colonies
diameter of zone of inhibition
area covered by bacteria
time taken for bacteria to grow in different antibacterial products
qualitative
observing how many colonies present
colour
Thickness
IV
Temperature
nutrients source
Moisture
pH levels
Available water
Range of bacteria
Reliability
Deconstruction of question
Best = efficient, effective, fastest
Way = method, variables
Protect = decrease amount of bacteria
Bacteria
Different ways of testing efficiency of bacteria
Use a specific antibacterial product in different growth environments and see their effect on bacteria
Final aim - Effectiveness of OC Naturals and Palmolive Antibacterial liquid soap at preventing bacterial growth of E.Coli, Micrococcus, Bacillus subtilis and Staphylococcus.