Microbial Nutrition
Environmental Factors
Bacterial Growth
Transport Mechanisms
Transport Processes
100
Small amounts of Maganese, zinc and nickel are also known as _________.
What is micronutrients?
100
A _____ anaerobe does not require oxygen.
What is facultative?
100
The cloudy appearance in a test tube is called ___________
What is turbidity?
100
__________ is movement of water.
What is osmosis?
100
_______ is required to move molecules in and out of cells.
What is energy?
200
CHONPS are examples of ________ nutrients.
What is essential ?
200
______ is the acidity or alkalinity of a solution.
What is pH?
200
A direct cell count can be done __________.
What is microscopically?
200
Movement from a high area to a low area of concentration is called ___________.
What is diffusion?
200
_____ diffusion is an example of passive transport.
What is facilitated?
300
__________ and ___________ are carbon source microbe's .
What is Heterotrophs and Autotrophs?
300
________ ________ have to be used in an autoclave.
What is extreme thermophiles?
300
__________ is a complete fission cycle
What is doubling / generation?
300
An active transport requires ___ for energy.
What is ATP?
300
Phagocytosis moves ________ and Pinocytosis moves __________ into cells.
What is solids and liquids?
400
Photoautotroph and Photoheterotroph use _________ as an energy source.
What is sunlight?
400
___________ has an optimum temperature of 15 to 30 degrees C.
What is psychrotroph?
400
__________ fission is a unique process that bacterial grows in.
What is binary?
400
Simple and facilitated diffusion is a ________ type of transport.
What is passive?
400
Monosaccharides and amino acids are examples of _____ transport.
What is active?
500
___________ are large quantities that play a role in cell structure and metabolism.
What is macronutrients?
500
________, ___________, ___________, ___________ and ___________ are all environmental factors of a microbe
What is temperature, gas, pH, osmotic pressure and radiation?
500
_________, __________, __________ and ________ are stages of the growth curve.
What is lag, expotential, stationary, and death?
500
A __________ cell has a higher solute concentration than cytoplasm.
What is hypertonic?
500
Particles that do not pass through membrane are transported into the cell by __________.
What is endocytosis?
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