Human parasitology exam 1 - Study guides, Class notes & Summaries

Mutualism - Correct Answer-A relationship between two species in which both species benefit Commensalism - Correct Answer-A relationship between two organisms in which one organism benefits and the other is unaffected opportunistic parasite - Correct Answer-parasitic infection that is normally asymptomatic but displays symptoms in immunocompromised hosts Paratenic (transport) host - Correct Answer-Host in which a parasite survives without undergoing further development definitive hos...

Symbiosis - unlike organisms living together Phoresis - one organism is mechanically carried on or in another species; "to carry" -no dependence on the part of the symbiont (host) Commensalism - one organism feeds on food not consumed by the host; one partner benefits and the other is neither helped or harmed Mutualism - each member of the association benefits the other; one cannot survive without the other Parasitism - one organism benefits (gains nourishment/habitat on or ...

Human Parasitology Exam 1: Lecture 9 - Introduction to Nematodes Questions And Answers

HUMAN PARASITOLOGY - EXAM 1 QUESTIONS WITH CORRECT ANSWERS

NMU CLS-M: Mycology, Virology, and Parasitology Practicum Exam Already Passed A germ tube-negative yeast is isolated in the laboratory. The isolate is found to be negative for urease and unable to assimilate dextrose, maltose, or sucrose. CMT agar morphology showed blastoconidia only. The organism is most likely: Select one: a. Candida albicans b. Candia parapsilosis c. Torulopsis glabrata d. Geotrichum candidum Torulopsis glabrata One of the most critical diagnostic criteria in...

ZOO 4234 Parasitology Exam 3 Questions and Answers Latest Update Graded A. Which of the following is affected by the hydrostatic skeleton in nematodes? a) locomotion d) gamete formation b) feeding e) all of the above c) reproduction 4) Which nematode species covered can cause hanging groin and elephantiasis? a) Strongyloides stercoralis d) Onchocerca volvulus b) Trichinella spiralis e) none of the above c) Ascaris lumbricoides 6) Which of the following is not a characteristic of the secr...

ZOO 4234 Parasitology Exam 3 Questions and Answers Latest Update 2024 Graded A+. Which nematode species covered can cause hanging groin and elephantiasis? a) Strongyloides stercoralis d) Onchocerca volvulus b) Trichinella spiralis e) none of the above c) Ascaris lumbricoides 6) Which of the following is not a characteristic of the secretory-excretory system in nematodes? a) 2 long canals in lateral hypodermisd) presence of excretory pore b) flame cells e) none of the above c) excretion oc...

ZOO 4234 Parasitology Exam 3 Questions and Answers Latest Update Graded A+. Which nematode species covered can cause hanging groin and elephantiasis? a) Strongyloides stercoralis d) Onchocerca volvulus b) Trichinella spiralis e) none of the above c) Ascaris lumbricoides 6) Which of the following is not a characteristic of the secretory-excretory system in nematodes? a) 2 long canals in lateral hypodermisd) presence of excretory pore b) flame cells e) none of the above c) excretion occurs ...

UAMS Parasitology Exam 4 Questions & Answers 2024/2025 They are unicellular, eukaryotic, no organelles for movement due to them being intracellular and carried by RBCs, and participate in both asexual and sexual reproduction. - ANSWERSWhat are the general characteristics of sporozoans? 1. Asexual portion - Schizogony - results in the production of merozoites and is the only part of the life cycle that occurs in the intermediate host, humans. 2. Sexual - Gametogony - results in the produc...

Parasitology Exam Questions With 100% Correct Answers 2024 How does chloroquine work to treat plasmodium infection? - answer-drug diffuses through erythrocyte, into parasite digestive vacuole -drug inhibits conversion of heme to hemezoin -heme builds up in toxic levels, causing lysis What are the mechanisms of drug resistance? - answer-inhibiting drug uptake -excreting drug -blocking drug activation -inactivating drug How does combination therapy help avoid multidrug resistance? - answ...