Parasites: practice question

A Microbiology question in the style of the NEET PG paper. Answer it first, then read why the right option is right and why each of the others is wrong.

Try it

Microbiology · Parasites

Sample item

Which parasite causes enterobiasis with perianal itch?

Original practice item, not a recalled exam question. Nothing here is recorded.

The answer and the reasoning

A. Enterobius vermicularis

This item reviews Parasites; Enterobius vermicularis is the best answer because it directly matches the drug or organism pattern described.

Option by option

  • A. Enterobius vermicularis (correct)

    Correct. Enterobius vermicularis is supported by the defining feature.

  • B. Plasmodium

    Plasmodium is not supported by the key finding.

  • C. Schistosoma

    Schistosoma is plausible but is not the best answer here.

  • D. Taenia solium

    Taenia solium does not fit the stated mechanism or pattern.

Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.

More Microbiology questions

Questions about this Microbiology question

What is the answer to this Microbiology question?

The best answer is A, Enterobius vermicularis. This item reviews Parasites; Enterobius vermicularis is the best answer because it directly matches the drug or organism pattern described.

Why is "Plasmodium" not the answer?

Plasmodium is not supported by the key finding.

Why is "Schistosoma" not the answer?

Schistosoma is plausible but is not the best answer here.

Why is "Taenia solium" not the answer?

Taenia solium does not fit the stated mechanism or pattern.

What concept does this question test?

It tests Parasites in Microbiology. The correct option holds because: Correct. Enterobius vermicularis is supported by the defining feature.

How hard is this question?

We tag it as an application question: it asks you to use a fact on a patient or a finding. The tag is our own editorial judgement, not an official difficulty rating, so read the reason for every option, not only the answer.

How should I study Parasites?

Make a one-line identity card for each organism: shape and stain, defining test, toxin, disease and drug. Then use the flashcards and the other Microbiology questions on this site to test what stuck.

Is this a real NEET PG question?

No. It is an original practice item (editorial status: sample, version 1). NextPrep does not publish recalled or leaked questions, and independent faculty review of this item has not been completed yet, so confirm important facts in a standard textbook.