Portage Learning Microbiology Final Exam Questions With Correct Answers.

Portage Learning Microbiology Final Exam
Questions With Correct Answers


Match each of the following organelles with the correct description.
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Nucleus
Endoplasmic Reticulum |




Lysosomes
Chloroplasts - CORRECT ANSWER✔✔-Nucleus - Contains genomic
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content of the cell
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Endoplasmic Reticulum - Series of membrane-enclosed sacs and
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interconnected tubes |




Lysosomes - Contain hydrolytic enzymes capable of degrading unwanted
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cellular debris
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Chloroplasts - Site of photosynthesis | | | |




Briefly explain how a Scanning Electron Microscope (SEM) forms an
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image of subcellular organelles, substrates, and viral particles. -
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CORRECT ANSWER✔✔-An image is formed from the interactions of
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electrons
as they reflect off (not through) the surface of the specimen.
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Samples are coated in either gold or palladium to enhance
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, electron reflections. The reflection is seen in 3-D rendering.
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Match each of the following diseases to the correct bacterial family.
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Scalded Skin Syndrome
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Bubonic PLague |




Opthalmia Neonatorium |




Legionnaires - CORRECT ANSWER✔✔-Scalded Skin Syndrome - Staph
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Aureus
Bubonic Plague - Yersina Pestis
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Opthalmia Neonatorium - Staphylococcus
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Legionnaires - Legionella | |




Identify each of the following microorganisms as either a Prokaryote or
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a
Eukaryote.
E.coli
Archaeons
Yeast
Amoeba - CORRECT ANSWER✔✔-E.coli - Prokaryote
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Archaeons - Prokaryote | |




Yeast - Eukaryote
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Amoeba - Eukaryote | |