Mac 1: Pre Flashcards
In Epidemiology, when a disease rate worldwide is reduced permanently to zero, this is often called as?
- Reduction
- Prevention and Control
- Eradication
- Elimination
Eradication
What type of biological vectors transmits malaria?
- House Flies
- Sandflies
- Ticks
- Mosquitoes
Mosquitoes
What effect of parasites to host responsible in causing Anemia or vitamin deficiency?
- Nutrient Deprivation
- Tissue Invasive and Destruction
- Genetic Make Up
- Parasitic Enzymes
Nutrient Deprivation
What type of WBCs usually increases during parasitic infection?
- Eosinophil
- Basophil
- Lymphocyte
- Neutrophil
- Monocyte
Eosinophil
What group of medically important parasites has a cyst and trophozoite forms?
- Cestodes
- Protozoans
- Trematodes
- Nematoes
Protozoans
When a parasite dwells outside the body of the host (e.g. Human lice) it is called as?
- Ectoparasite
- Endoparasite
- Free Living Parasite
- Erratic Parasite
Ectoparasite
What type of evasive mechanism do parasites exhibit when they copy antigen similar to the host?
- Immune suppression
- Antigenic variation
- Resistance to immune response
- Host Mimicry
Host Mimicry
What specific area of microbiology studies the dependence of two organism to each other?
- Parasitology
- Helminthology
- Protozoology
- Symbiosis
Parasitology
When the infected host becomes also the direct source of infection, this is also referred as?
- Retroinfection
- Autoinfection
- Superinfection
- Reinfection
Autoinfection
What is the acronym of ERR stands for?
- Evident Efficacy Rate
- Epidemiologic Reduction Rate
- Effectiveness Result Range
- Egg Reduction Rate
Egg Reduction Rate
What group of medically important parasites appears ribbon-like in which they are also called as tapeworms
- Trematodes
- Arthropods
- Cestodes
- Protozoans
- Nematodes
Cestodes
What is referred when the parasite only infects a restricted range of host, sometimes only one host species?
- Trophicity
- Hyperparasitism
- Host-Parasite Interaction
- Host Specificity
Host Specificity
What type of symbiosis is shown when two species benefits from their relationship without harming the other?
- Mutualism
- Parasitism
- Commensalism
- Symbiosis
Commensalism
In an instance that the parasitic estacobes itself in a habitat where it does not ordinary live, What parasite is described?
- Permanent Parasite
- Spurious Parasite
- Incidental Parasite
- Facultative Parasite
- Obligate Parasite
Incidental Parasite
