Effect of antibiotics on bacterial growth core practical

  • Created by: Emling
  • Created on: 27-03-19 14:48
View mindmap
  • Effects of antibiotics on bacterial growth- Core Practical
    • Variables
      • Independent
        • Concentration of penicillin placed onto the agar plates
      • Dependent
        • The size of the zone of inhibition
      • Control
        • Temperature
        • Water
        • pH
        • Nutrients
        • Oxygen levels
        • ALL affect bacterial growth
    • Apparatus
      • Agar plate
      • Autoclave
        • Make equipment sterile
      • Petri dish
      • Bunsen burner
      • Different concentrations of penicillin
      • Paper disks
      • Incubator
    • Method
      • 1. Make up different concentrations of penicillin
      • 2. Place paper disks on the agar jelly that have the concentrations of penicillin
      • 3.Place dish in the incubator (25 to 30) make sure that it is upsidedown
      • 4. Measure the zone of inhibition

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Core practical resources »