Characteristic Features of Malarial Parasites Quiz
15 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 blood film is used for rapid examination of a large volume of blood in a small area on the slide?

  • Thin blood film
  • Thick blood film (correct)
  • Immunochromatographic film
  • Serology film
  • Why is diagnosing P.vivax malaria challenging due to low parasite density?

  • Parasites are found in high concentration in the blood
  • Gametocytes appear only after symptoms onset
  • Merozoites invade mature red blood cells
  • Reticulocytes where merozoites invade are mostly in the bone marrow (correct)
  • Which method is used to detect antigens in blood for malaria diagnosis?

  • Microscopy
  • Serology
  • Immunochromatographic methods (correct)
  • PCR
  • What makes individuals infectious before a diagnosis of P.vivax malaria?

    <p>Late appearance of gametocytes</p> Signup and view all the answers

    Which drug is used for the treatment of malarial attacks caused by P.falciparum?

    <p>Quinine</p> Signup and view all the answers

    Gametocytes appear after the onset of symptoms in P.vivax malaria.

    <p>False</p> Signup and view all the answers

    P.vivax merozoites mainly invade mature red blood cells.

    <p>False</p> Signup and view all the answers

    Immunochromatographic methods are mainly used for detecting antibodies in blood for malaria diagnosis.

    <p>False</p> Signup and view all the answers

    DDT and Malathion are chemicals ineffective in preventing the breeding of Anopheles mosquitoes.

    <p>False</p> Signup and view all the answers

    Chloroquine and amodiaquine are treatments for resistant malaria caused by P.falciparum.

    <p>False</p> Signup and view all the answers

    Thick blood films are used for specific diagnosis of malaria species.

    <p>False</p> Signup and view all the answers

    Antifolate drugs are chemoprophylaxis for malaria prevention.

    <p>True</p> Signup and view all the answers

    Community reports are more effective than individual reports in controlling malaria.

    <p>True</p> Signup and view all the answers

    P.vivax hypnozoites can be easily detected with currently available diagnostic methods.

    <p>False</p> Signup and view all the answers

    Avoiding exposure to mosquito bites is an ineffective method for malaria control.

    <p>False</p> Signup and view all the answers

    More Like This

    Malarial Parasite and Definitive Hosts
    6 questions
    Malaria Parasites and Mosquitoes
    5 questions
    Malaria and Plasmodium Species
    68 questions
    Malarial Parasites in Simian and Avian Hosts
    5 questions

    Malarial Parasites in Simian and Avian Hosts

    ComplimentaryBaritoneSaxophone avatar
    ComplimentaryBaritoneSaxophone
    Use Quizgecko on...
    Browser
    Browser