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Questions and Answers
Which branch of medicine focuses on tropical diseases and other special medical problems in tropical locations?
Which branch of medicine focuses on tropical diseases and other special medical problems in tropical locations?
What term describes the living together of unlike organisms, where one or both organisms benefit from the relationship?
What term describes the living together of unlike organisms, where one or both organisms benefit from the relationship?
What term describes the relationship where two species live together, and one benefits from the relationship without harming or benefiting the other?
What term describes the relationship where two species live together, and one benefits from the relationship without harming or benefiting the other?
What type of parasite lives inside of the host?
What type of parasite lives inside of the host?
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What is the area of biology concerned with the medical significance of parasites of humans, as well as in human communities?
What is the area of biology concerned with the medical significance of parasites of humans, as well as in human communities?
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Which term describes the living together of unlike organisms, where one organism lives in or on another organism and depends on it for survival at the expense of the host?
Which term describes the living together of unlike organisms, where one organism lives in or on another organism and depends on it for survival at the expense of the host?
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What defines a definitive/final host?
What defines a definitive/final host?
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What is the role of a paratenic host?
What is the role of a paratenic host?
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What is the characteristic of a mechanical/phoretic vector?
What is the characteristic of a mechanical/phoretic vector?
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What is an accidental/incidental parasite?
What is an accidental/incidental parasite?
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What defines an intermediate host?
What defines an intermediate host?
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What is the characteristic of an obilgate parasite?
What is the characteristic of an obilgate parasite?
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What is the role of a reservoir host?
What is the role of a reservoir host?
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What is an erratic parasite?
What is an erratic parasite?
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What is the characteristic of a biologic vector?
What is the characteristic of a biologic vector?
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What defines a temporary parasite?
What defines a temporary parasite?
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Study Notes
Tropical Medicine and Parasitology
- Focuses on tropical diseases and medical problems prevalent in tropical areas.
- Studies include infections specific to warm climates, such as malaria and dengue fever.
Symbiotic Relationships
- Symbiosis: Living together of different organisms where one or both benefit from the arrangement.
- Commensalism: Relationship where one species benefits without affecting the other.
Parasite Types
- Endoparasite: A type of parasite that lives inside a host organism.
- Accidental/Incidental Parasite: A parasite that infects a host outside of its normal range.
- Obligate Parasite: A parasite that cannot survive without a host, fully reliant on it for its lifecycle.
Host Definitions
- Definitive/Final Host: The organism in which the parasite reaches maturity and reproduces.
- Intermediate Host: A host that supports the immature or larval stages of a parasite.
- Reservoir Host: An organism that harbors the pathogen and serves as a source of infection for other hosts.
- Paratenic Host: A host that acts as a transport mechanism for the parasite but is not necessary for its development.
- Erratic Parasite: A parasite that occurs outside its typical host range or location.
Vectors and Their Characteristics
- Mechanical/Phoresis Vector: A vector that carries the parasite without being involved in its lifecycle, merely facilitating transport.
- Biological Vector: A vector that is essential for the lifecycle of the parasite, actively participating in transmission.
- Temporary Parasite: A parasite that only lives in or on the host for a limited period, often for feeding.
Summary of Key Terms
- Understanding these terms is vital for comprehending the complexities of parasitism, symbiotic relationships, and disease transmission.
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Description
Test your knowledge of the fundamentals of medical parasitology, including the medical significance of parasites of humans and tropical diseases. This quiz covers the introduction to medical parasitology, tropical medicine, and tropical diseases, focusing on their relevance in the Philippines.
