MICROBIAL GROWTH IN VITRO AND IN VIVO

Cards (124)

  • Refers to the event that happens outside the body
    IN VITRO
  • Refers to the occurring inside the body
    In Vivo
  • various chemical compound that organism used in order to sustain life
    Nutrients
  • the temperature at which organisms grow best
    OPTIMUM GROWTH TEMPERATURE
  • a temperature below optimum on which organism ceases grow
    Minimum Growth Temperature
  • a temperature above optimum which organism dies
    Maximum Growth Temperature
  • it is the complete drying process or removal of moisture
    DESICCATION
  • microbes that grow best at moderate temperature
    MESOPHILES
  • organims that love cold temperature
    PSYCHOTROPHILES
  • organism that love high temperature
    Thermophiles
  • This is what you call a one group of psychrophiles
    Psychotrophs
  • the presence of slight to moderate amount of liquid, especially water
    Moisture
  • it refes to the hydrogen ion concentraion of the solution and thus the acidity or alkalinity of a solution
    pH
  • microorganisms that refers warmer temperatures but can tolerate or endure very cold temperatures and can be preserved in the frozen state
    Psychoduric Organisms
  • they prefer acidic environment
    Acidophiles
  • prefer salty environment
    Halophiles
  • is the only human pathogen that groes well above pH 8
    Vibrio Cholorae
  • they are microbes that prefer alkaline environments
    Alkaliphiles
  • is the pressure that is exerted on a cell membrane by solutions both inside and outside the cell
    Osmotic pressure
  • cell lose water and shrink when placed: greater than solution
    Hypertonic Solution
  • t is defines as the movement of a solvent through permeable membrane
    Osmosis
  • shrinkage of cells
    Crenation
  • BURST OR SWELL UP WHEN PLACE IN SOLUTION: less than
    Hypotonic
  • it is the condition when cell membrane and cytoplasm shrink away from the cell wall
    Plasmolysis
  • it is what you called the bursting cells

    Hemolysis
  • escape of cytoplasm from the cell due to great pressure and the cell ruptures
    Plasmotypsis
  • equal concentration of solutes inside the cell
    Isotonic
  • Organisms that do not prefer to live in the salty environment capable of surviving there
    Haloduric Organisms
  • Microorganism that thrive is an environment with extremely high atmospheric pressure
    Piezophiles
  • These cellular eukaryotic microorganisms prefer acidic environment
    Fungi
  • It is define as the pressure within the atmosphere Earth
    Barometric Pressure
  • Microorganisms that live in the environments containing reduce concentration of oxygen around 5%
    Microaerophiles
  • Microorganisms that grow best in environments rich carbon dioxide
    Capnophiles
  • It refers to the proliferation or multiplication of bacteria
    Bacterial Growth
  • It is the time it takes for one cell to become two cells by binary fission
    Generation Time
  • Microorganisms that difficult to grow in the laboratory
    Fastidious Organisms
  • The media that used are used in microbiology laboratories to culture bacteria
    Artificial/Synthetic Media
  • A media which all ingredients are known
    Chemically defined media
  • A media that which exact content are known
    Complex Medium
  • A broth or solid medium containing a rich supply of special nutrients that promotes the growth of fastidious organisms
    Enriched Medium