Immunopathology: practice question

A Pathology 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.

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Pathology · Immunopathology

Sample item

Which hypersensitivity reaction is mediated by IgE?

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

The answer and the reasoning

A. Type I

The defining Immunopathology relationship supports Type I; it is the option that most directly explains the biochemical pathway or pathological process in the stem.

Option by option

  • A. Type I (correct)

    Correct. Type I is the appropriate conclusion from the key feature.

  • B. Type III

    Type III is relevant in a different context but is not supported here.

  • C. Type II

    Type II does not match the stated immunopathology mechanism.

  • D. Type IV

    Type IV does not account for the central finding in this item.

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 Pathology questions

Questions about this Pathology question

What is the answer to this Pathology question?

The best answer is A, Type I. The defining Immunopathology relationship supports Type I; it is the option that most directly explains the biochemical pathway or pathological process in the stem.

Why is "Type III" not the answer?

Type III is relevant in a different context but is not supported here.

Why is "Type II" not the answer?

Type II does not match the stated immunopathology mechanism.

Why is "Type IV" not the answer?

Type IV does not account for the central finding in this item.

What concept does this question test?

It tests Immunopathology in Pathology. The correct option holds because: Correct. Type I is the appropriate conclusion from the key 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 Immunopathology?

Learn each disease as a bundle: cause, key histology, markers, and the clinical hallmark. Then use the flashcards and the other Pathology 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.