Entamoeba - Study guides, Class notes & Summaries

Entamoeba hystolytica - Correct Answer-Inverted Flask shaped lesions, Protozoa, Dysentery: Blood and pus in stools, Liver abscesses, Cyst in water with multiple nuclei, Nuclei have sharp central karyosome and fine chromatine "spokes", Metronidazole Followed with Iodoquinol. Giardia lamblia - Correct Answer-Ventral Sucking disk, Protozoa, Fatty foul smelling diarrhea: Malabsorption Syndrome (duodenum and Jejunum), Cyst in water can contain up to four nuclei, often seen in campers a...

BIOL 2230 Exam 2 Questions and Answers What role has endosymbiosis played in evolution? - What are some distinguishing features of Protists? - - Highly diverse grouping of eukaryotic organisms - Unicellular or multicellular - Autotrophs (algae) or Heterotrophs (protozoa) - Motile or non-motile - Cell walls or no cell walls Most are harmless, but some cause disease What are algae and protozoans? - PROTOZOANS: -pathogens - unicellular - heterotrophic - motile (flagella, cilia, psue...

Patients with antibody to the following antigen are immune to Hepatitis B: A: Core Antigen B: Surface antigen C: e antigen D: Delta antigen **This is a Level 4 Question** - ANSWER-B Which of the following organisms is BEST VISUALIZED by use of a darkfield microscope? A: Poxviridae B: Entamoeba C: Borrelia D: Streptococcus **This is a Level 5 Question** - ANSWER-C What is the MOST LIKELY cause of the ABO discrepancy when the following results were obtained from a first-tim...

adenoviruses - Cold, sore throat pink eye Human Close contact, airborne, contaminated surfaces Horizontal Virus arboviruses - Arthropod- borne virus Arthropods (Mosquito, ticks, etc.) Insect bites Horizontal and vertical Virus Aspergillus - Aspergillosis Environment Airborne to immunocompromised people Horizontal Fungi Bacillus anthracis - Anthrax Humans, animals, and soil Close contact or contaminated food Horizontal Bacteria Bordetella pertussis - Pertussis/whooping coughHu...

Which of the following organisms are most resistant to unfavorable environmental conditions and indicate past of possibly intermittent pollution? a. fecal streptococci b. eschericha coli c. aerobacter aerogenes d. clostridium sporulates - clostridium sporulates The presence of which of the following is most easily identified by laboratory analysis in water contaminated by feces? a. shigella dysenteriae b. coliform c. entamoeba histolytica d. salmonella typhosa - coliform Which of the...

The presence of which of the following is most easily identified by laboratory analysis in water contaminated by feces? a. shigella dysenteriae b. coliform c. entamoeba histolytica d. salmonella typhosa - ANSWER-coliform

REHS Exam Questions and Answers 100% CorrectREHS Exam Questions and Answers 100% CorrectREHS Exam Questions and Answers 100% CorrectREHS Exam Questions and Answers 100% Correct Which of the following organisms are most resistant to unfavorable environmental conditions and indicate past of possibly intermittent pollution? a. fecal streptococci b. eschericha coli c. aerobacter aerogenes d. clostridium sporulates - ANSWER-clostridium sporulates The presence of which of the following is mo...

Which of the following organisms are most resistant to unfavorable environmental conditions and indicate past of possibly intermittent pollution? a. fecal streptococci b. eschericha coli c. aerobacter aerogenes d. clostridium sporulates correct answer: clostridium sporulates The presence of which of the following is most easily identified by laboratory analysis in water contaminated by feces? a. shigella dysenteriae b. coliform c. entamoeba histolytica d. salmonella typhosa corre...

Exam 2: NSG123/ NSG 123 (Latest 2024/ 2025 Update) Med Surg 1| Guide with Questions and Verified Answers| 100% Correct- Herzing Q: What is an abdominal x-ray used for? Answer: Useful for determining the cause of symptoms. Free air in the peritoneum and bowel dilation or obstruction should be excluded as a source of the presenting symptoms. Q: Ulcerative Colitis Assessment Findings Answer: The stool is positive for blood Laboratory test results reveal low hematocri...

Micro for Embalmers Final Exam Questions and Answers 100% Solved What type of lesion results when fungi are systemic? Granulomatous inflammation Ringworm of the groin is also known as: Tinea Cruris Why should pregnant women limit their exposure to cats? Toxoplasma may be transmitted across the placenta to fetus Animal associated with histoplasma is: Bats Animal associated with toxoplasma gondii is: Cat How often do chills and fever of malaria occur when plasmodium malariae is...