Paras - Study guides, Class notes & Summaries

A plant or animal that lives upon another organism for growth and survival? - Correct Answer-Parasite A relationship in which a microorganism lives on or with a host and gains benefit at the expense of the host? - Correct Answer-Parasitism A relationship in which microorganisms live on or within a host such that neither derives benefit or harm, also called colonization? - Correct Answer-Commensalism The host in which a parasite reaches sexual maturity and reproduction? - Correct Answer-...

Transplacental transmission of this pathogen can lead to still births or spontaneous abortions in pregnant women and encephalitis in immune compromised individuals. - Toxoplasma gondii Causative agent of African Trypanosomiasis (Sleeping sickness) - T. brucei Which statement correctly describes parasitism: - Where one member lives in or on another organism at the expense of the host. Which of these characteristics is *NOT* correct for the protozoan parasites? - pseudopodium ...

C 1-1 Which of the following are key discoveries that contributed to current knowledge about parasites? A. Consistent status quo preservation of samples B. Techniques that indicate only the presence or absence of parasites C. Modifications of traditional parasite identification techniques D. Decrease in parasite incidence because of global travel D. (A and C) 1-2 Which of the following people may be at risk for contracting a parasitic infection? A. A toddler who attends an all-...

The incorrect match between organism and the appropriate diagnostic procedure is: A. Onchocerca volvulus—examination of skin snips B. Cryptosporidium—modified acid-fast stain C. Echinococcus granulosus—routine ova and parasite examination D. Schistosoma haematobium—examination of urine sediment C. Echinococcus granulosus—routine ova and parasite examination In a patient with diarrhea, occasionally Entamoeba histolytica/E. dispar (four nucleated cysts, no chromatoidal bars...

UAMS Parasitology Exam Final Review Questions & Answers 2024/2025 ingested RBCs - ANSWERSWhat cytoplasmic inclusion can be found exclusivley in Entamoeba histolytica? uneven/bumpy peripheral chromatin & a small eccentric karyosome - ANSWERSDescribe the nucleus of Entamoeba coli (karyosome size and periperal chromatin distribution) 1 nucleus - ANSWERSHow manu nuclei can an Iodamoeba butschlii cyst have? ingest cyst from contaminated food or water - ANSWERSWhat is the method of infec...

Parasitology Study of the most common mode of life on earth Parasitology Centered on animal parasites of humans, domestic animals, and wildlife Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More Animal parasites Parasitology is centered on Parasite An organism that lived in or on another organism and either harms the host or lives at the expense of the host Parasitic clams Alter their man...

The two parasitology concentration methods are designed to concentrate parasites into small volume of fluid and remove as much fecal material as possible. Both methods are based on: A: Centrifugal force between parasites and the solution B: Specific gravity between parasites and the solution C: Laminar flow between the parasites and the solution D: Variations between Ethyl acetate and Zinc sulfate solutions - Correct Answer-B: Specific gravity between parasites and the solution What are t...

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...

The document is not the original book; it's a handy collection of pre-written exam questions and answers that helps educators gauge students' understanding of the course material. It’s a great resource for creating quizzes and exams, saving teachers time and ensuring students are assessed fairly and thoroughly. Please note: In some of our test banks, chapters are not explicitly labeled. Each new chapter begins when the question numbers reset to 1, ensuring you can easily identify ...