MICROBIOLOGY 214 EXAM 1
LATEST UPDATED
Microorganism - ANSWER Organisms that are too small to see with the
unaided eye.
"Stone Washing" - ANSWER Trichoderma
"Cotton" - ANSWER Gluconacetobacter
"Debleaching" - ANSWER Mushroom peroxidase
"Indigo" - ANSWER E. Coli
"Plastic" - ANSWER Bacterial Polyhydroxyalkanoate
Impact of Micoorganisms - ANSWER Harmful: infectious disease agents
(pathogens)
More Beneficial than Harmful
Algae - ANSWER Eukaryotic
Cellulose Cell Walls
Photosynthetic
Produce Molecular Oxygen & Organic compounds
Protozoa - ANSWER Eukaryotic
Unicellular
Wall-less
Absorbs/Ingest Organic chemicals
Motile via pseuopods, cilia & flagella
Viruses - ANSWER Acellular
DNA & RNA core
Core surrounded by protein coat
, Replicate only in living host cells
Fungi - ANSWER Eukaryotic
Chitin cell walls
Organic chemicals for energy
Yeast - ANSWER Unicellular
Mold & Mushrooms - ANSWER Multicellular
Archaea - ANSWER Prokaryotic
LACK peptidoglycan
Glycosaminoglycan chains cell wall
halophiles
thermophiles
thermophiles - ANSWER Grow best in higher than normal temps.
Halophiles - ANSWER Grow and tolerate salt
Bacteria - ANSWER Prokaryotic
Binary Fisson
Peptidoglycan cell wall
organic, inorganic, or photosynthesis
Types of Microorganisms - ANSWER Prokaryotic
Bacteria
Archaea
Eukaryotic
Fungi
Algae
Protozoa
Viruses
Pasteurization - ANSWER High heat for a short amount of time to kill harmful
bacteria in beverages
LATEST UPDATED
Microorganism - ANSWER Organisms that are too small to see with the
unaided eye.
"Stone Washing" - ANSWER Trichoderma
"Cotton" - ANSWER Gluconacetobacter
"Debleaching" - ANSWER Mushroom peroxidase
"Indigo" - ANSWER E. Coli
"Plastic" - ANSWER Bacterial Polyhydroxyalkanoate
Impact of Micoorganisms - ANSWER Harmful: infectious disease agents
(pathogens)
More Beneficial than Harmful
Algae - ANSWER Eukaryotic
Cellulose Cell Walls
Photosynthetic
Produce Molecular Oxygen & Organic compounds
Protozoa - ANSWER Eukaryotic
Unicellular
Wall-less
Absorbs/Ingest Organic chemicals
Motile via pseuopods, cilia & flagella
Viruses - ANSWER Acellular
DNA & RNA core
Core surrounded by protein coat
, Replicate only in living host cells
Fungi - ANSWER Eukaryotic
Chitin cell walls
Organic chemicals for energy
Yeast - ANSWER Unicellular
Mold & Mushrooms - ANSWER Multicellular
Archaea - ANSWER Prokaryotic
LACK peptidoglycan
Glycosaminoglycan chains cell wall
halophiles
thermophiles
thermophiles - ANSWER Grow best in higher than normal temps.
Halophiles - ANSWER Grow and tolerate salt
Bacteria - ANSWER Prokaryotic
Binary Fisson
Peptidoglycan cell wall
organic, inorganic, or photosynthesis
Types of Microorganisms - ANSWER Prokaryotic
Bacteria
Archaea
Eukaryotic
Fungi
Algae
Protozoa
Viruses
Pasteurization - ANSWER High heat for a short amount of time to kill harmful
bacteria in beverages
