Term
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Definition
| association of 2 differenct species in which the smaller species lives upon or within the other and has a metabolic dependence upon the larger host |
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Term
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Definition
| 2 different species, 1 is benefited, the other is not benefited or injured. |
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Term
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Definition
| 2 different species, host is injured through activities of other species ex. giardia |
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Term
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Definition
| the larger species of the parasitic pair (mostly human) |
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Term
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Definition
| where the parasite can complete its sexual life cycle |
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Term
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Definition
| parasite undergoes a developmental cycle, but does not complete its sexual cycle |
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Term
| accidental/incidental host |
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Definition
| ex. humans. get exposure and provide a good environment for growth |
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Term
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Definition
| be colonized with parasite, and transmit. ex humans |
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Term
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Definition
| usually not human, but a source in nature. ex. raccoons, beavers, |
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Term
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Definition
| insect that provides means for transmitting a parasitic diesease |
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Term
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Definition
-eukaryotes
-orgnelles for nutrition/locomotion
-2 stages:
1. trophozoite
2. cysts |
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Term
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Definition
-stage one of protozoa
- feed by engulfing
-classify by movement: flagella, cilia, pseudopodia |
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Term
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Definition
stage two of protozoa:
-not all
-non motile
-survival form
-non sexual reproduction |
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Term
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Definition
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Term
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Definition
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Term
| defenitive host for malaria |
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| -may observe asexual reproduction |
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