CRCST Microbiology Quiz! Trivia
Are you familiar with microbiology? Microbiology is the research of unicellular and multicellular microorganisms. There are a plethora of subgroups of microbiology that involve different variables of the study, including bacteriology, mycology, immunology, and parasitology. Microbiologists handle tools such as DNA sequence-based identification, such as bacteria identification. Microbiology is studied with a microscope. It is important in biomedical research and the creation of new medicines. This quiz on microbiology is more than meets the eye.
- 1.Healthy people do not harbor or transmit bacteria.
- A.
True
- B.
False
- 2.Anaerobic bacteria require oxygen to live.
- A.
True
- B.
False
- 3.Viruses are larger than bacteria.
- A.
True
- B.
False
- 4.The spore is the control unit of a cell.
- A.
True
- B.
False
- 5.Staphylococcus is classified as a gram-positive bacteria.
- A.
True
- B.
False
- 6.All microorganisms are harmful to humans.
- A.
True
- B.
False
- 7.Spores help some microorganisms survive in adverse conditions.
- A.
True
- B.
False
- 8.All bacteria require the same conditions to live and grow.
- A.
True
- B.
False
- 9.Psychrophiles grow best in warm temperatures.
- A.
True
- B.
False
- 10.When cleaning prion-contaminated instruments no special cleaning procedures are required, only following standard cleaning protocols and the manufacturer's Instructions for Use is necessary.
- A.
True
- B.
False
- 11.Microorganisms reproduce by a process called:
- A.
Repopulation.
- B.
Binary fission.
- C.
Replication.
- D.
Bilateral reproduction.
- 12.Bacteria that cause diseases are called:
- A.
Gram positive.
- B.
Gram negative.
- C.
Pathogens.
- D.
Potentially infectious.
- 13.The part of a cell that controls cell function is the:
- A.
Cytoplasm.
- B.
Nucleus.
- C.
Cell membrane.
- D.
Capsule.
- 14.The virus that causes hepatitis B is transmitted by:
- A.
Contact.
- B.
Blood.
- C.
Airborne.
- D.
Vector borne.
- 15.is an example of a fungus.
- A.
Pneumonia
- B.
Tuberculosis
- C.
Athlete's foot
- D.
Herpes simplex
Questions: 497 | Attempts: 518559 | Last updated: Jun 27, 2022
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Sample QuestionHealthy people do not harbor or transmit bacteria.
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