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Q 1/25
Score 0
Organism that can grow in the presence of atmospheric oxygen
30
Parasite
Aerobe
Antibiotic
Anaerobe
Q 2/25
Score 0
Living organism that transfers an infective agent from one host to another
30
Prion
Parasite
Pathogen
Vector
25 questions
Q.
Organism that can grow in the presence of atmospheric oxygen
1
30 sec
Q.
Living organism that transfers an infective agent from one host to another
2
30 sec
Q.
Resistance of a population to the spread of an infectious organism due to the immunity of a high proportion of the population
3
30 sec
Q.
Infection produced by a pathogenic agent that a patient acquires during hospitalization or treatment inside another healthcare facility
4
30 sec
Q.
Localized protective response to tissue injury or destruction. In acute form, it is characterized by pain, heat, redness, and swelling in the injured area
5
30 sec
Q.
Disease producing agent
6
30 sec
Q.
Rod-shaped bacterium
7
30 sec
Q.
Transmission of an infectious organism in which the organism is truly suspended in the air or travels a meter or more from the source to the host. Chicken pox, flu, measles, and polio are examples of diseases caused by airborne agents
8
30 sec
Q.
Body of an organism that harbors another organism. This provides a microenvironment that supports the growth and reproduction of the parasitic organism
9
30 sec
Q.
First disease case in an epidemic within a population
10
30 sec
Q.
Infectious particle that is responsible for certain slow-acting diseases such as scrapie in sheep and goats, and Creutzfelt-Jakob disease in humans. These particles have a protein component, but scientists have not yet detected a nucleic acid component
11
30 sec
Q.
Transmission of an infectious pathogen between hosts by way of a vector
12
30 sec
Q.
Rigid, spiral-shaped bacteria
13
30 sec
Q.
Microorganisms that are normally associated with a particular tissue or organ
14
30 sec
Q.
Sudden increase in occurrence of a disease above the normal level in a particular population
15
30 sec
Q.
Retrovirus associated with the onset of AIDS
16
30 sec
Q.
Infected individual who is a potential source of infection for other people
17
30 sec
Q.
Transmission of an infectious agent by direct contact of the source or its reservoir with the host
18
30 sec
Q.
Bacterium that is roughly spherical in shape
19
30 sec
Q.
Increase in the occurrence of a disease in a large and geographically widespread population. Sometimes called a worldwide epidemic
20
30 sec
Q.
Number of individuals who become ill with a particular disease within a susceptible population during a specified time period
21
30 sec
Q.
Invasion of a host by an agent, with subsequent establishment and multiplication of the agent. This may or may not lead to disease.
22
30 sec
Q.
Time during which the source of an infectious agent is disseminating the agent (is infectious)
23
30 sec
Q.
Group of organisms of the same species
24
30 sec
Q.
Organism that lives on or within another organism (the host). The relationship benefits this organism but harms the host