.
Oxygen requirement
Nutrient requirement
Oxygen and nutrient requirement
Physical and chemical requirement
0 – 20ºC
25 – 40ºC
50 – 60 ºC
70 – 110 ºC
Water move from inside to outside cell
Water move from outside to inside cell
There's no net movement of water molecules.
Water only
Environmental waste.
Product from other bacterial waste
Water,carbon,oxygen,phosphorus,Nitrogen,sulfur and trace element
Autotroph
Chemotroph
Heterotroph
Organotroph
Chemotroph
Autotroph
Heterotroph
Saprophyte
Differentiate lactose fermenters from non-lactose fermenters
Differentiate sucrose fermenters with non-sucrose fermenters bacteria.
Differentiate glucose fermenters with non - glucose fermenters
Identify the bacteria that able to degrade peptone into amino acid.
Budding only
Spores only
Budding,spores, or fragmentation
Lag phase
Stationary phase
Log phase
Decline phase
Condition in the medium become less but cell still have the ability to divide rapidly
Condition in the medium become less and cell lose their ability to divide
Number of live cells increases at a logarithmic rate
True
False
True
False
True
False
True
False
True
False