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RMA Rev. 5
| Question | Answer |
|---|---|
| An organism that obtains its nutrients from dead organic matter is called | Saprophyte |
| Which of the following microorganisms is a grape-like cluster? | Staphylococci |
| Which of the following organisms requires a vector? | Rickettsia |
| Bacteria that are permanent and beneficial residents in the human body are called | Normal flora |
| The smallest organisms are called | Viruses |
| If a virus has a bacterial host, it is called | A bacteriophage |
| Microbes that can grow either with or without oxygen are called | Facultative anaerobes |
| Any close relationship that exists between two different species is known as | Symbiosis |
| All of the following factors may influence the cycle involved in the spread of infectious disease except | Interferons |
| The degree to which an microorganism is pathogenic is known as | Virulence |
| Which of the following microorganisms are the most frequent producers of exotoxins? | The genus Clostridium |
| All of the following pathogenic bacteria are rod shaped, except | Neisseria gonorrhoeae. |
| Multicellular fungi that are the main source of antibiotics are known as which of the following? | Molds |
| A patient is brought to a walk-in clinic with fever, headache, confusion, sleepiness, and agitation. Which of the following diseases comes to the medical assistant’s mind? | Rabies |
| Mucopurulent endocervical or urethral exudates are signs and symptoms of which of the following microbial diseases? | Gonorrhea |
| Which of the following are single-cell microscopic eukaryotes that produce proteins and vitamins? | Yeasts |
| Which of the following terms means “the power of a microorganism”? | Virulence |
| Which of the following diseases is carried by ticks? | Rocky Mountain spotted fever |
| Which of the following infectious diseases may be caused by the Epstein-Barr virus? | Mononucleosis |
| Which of the following words is misspelled? | Lejionellosis |
| Which of the following statements describes “autotrophs”? | Organisms that use inorganic carbon dioxide as their basic carbon source |
| Which of the following describes “virion”? | A virus that exists outside a host cell |
| Which of the following diseases is transferred by mosquitos? | Malaria |
| Which of the following microorganisms is organized in a chain? | Streptococci |
| Bacillary dysentery is also called | shigellosis. |
| Which of the following is not true of the Gram's staining procedure? | It works for all bacteria |
| Spiral-shaped bacteria are called | Spirilla |
| Streptococci appear in | Chains of cocci |
| The bacterium Escherichia coli can cause | Urinary infections |
| A carrier of causative organisms that can transmit diseases to noninfected individuals is called a | Vector |
| Viruses are | Simpler than bacteria |
| Which of the following words is misspelled? | Myecobacteria |
| Below are classifications of bacteria EXCEPT: | Antigen-classes reactions |
| Bacteria of the genus Clostridium are the most frequent producers of: | exotoxins |
| What organism uses light as a source of energy? | phototrophs |
| What process uses energy of light to produce organic molecules? | photosynthesis |
| What is the study of pathogens and the disease process? | medical microbiology |
| What disease can be contracted by a vector? | encephalitis |
| Pneumonia is a microbial disease, how is it transmitted? | direct contact with respiratory droplets |
| Skin infections are mostly caused by what organism? | Staphylococcus aureus |