Please enable JavaScript.

Coggle requires JavaScript to display documents.

Chapter 3: The Lab (Microscope (Microscopy (Light (light hits lens, forms…

- - - - RP = Wavelength (nm)/(2 x N.A.)
      - Numerical aperature determined by lens structure
      - increased by oil immersion - -prevents light scattering through air.
  - - - light hits lens, forms real image, lens converts to virtual image
    - - light passed through specimen. specimen absorbs light, becoming darker than surroundings.
- - - - basic dyes - positive charge
      - acidic dyes - negative charge
    - - positive
      - negative
- - - - body fluids
      - foods
      - water
      - soil
    - - culture medium
      - streak plate
      - blood bottle
    - - promotes growth
    - - pure culture
      - subculture
    - - Microscope
      - staining