Protozoa Laboratory Methods Quiz
5 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which method is valuable for preserving fecal specimens containing intestinal protozoa and helminth eggs?

  • Merthiolate Iodine Formaldehyde (MIF) fixative stain (correct)
  • Unstained specimens
  • Wet fixation
  • Glycerol solution
  • Why is the MIF fixative stain useful in preserving specimens?

  • To reduce the need for staining
  • To enhance the visibility of the tiny structures inside the parasite
  • To prevent loss and deterioration of the organism (correct)
  • To speed up the examination process
  • What does the MIF fixative stain consist of?

  • Merthiolate, glycerol, wet fixation
  • Iodine, formaldehyde, glycerol
  • Tincture of merthiolate, formaldehyde, glycerol (correct)
  • Formaldehyde, glycerol, wet fixation
  • What is the advantage of wet fixation over other methods?

    <p>Less distortion of parasites</p> Signup and view all the answers

    What is the purpose of the MIF fixative stain?

    <p>Permits species differentiation through detailed study of structures</p> Signup and view all the answers

    More Like This

    Intestinal Protozoa L7
    29 questions

    Intestinal Protozoa L7

    AlluringDalmatianJasper avatar
    AlluringDalmatianJasper
    Classification of Protozoa Flashcards
    17 questions
    Protozoa Classification Fundamentals
    9 questions
    Protozoa Flashcards
    11 questions

    Protozoa Flashcards

    CompliantMemphis avatar
    CompliantMemphis
    Use Quizgecko on...
    Browser
    Browser