Bacteriology: 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 · Bacteriology

Sample item

What is the primary mode of transmission of tuberculosis?

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

The answer and the reasoning

B. Airborne droplets

The central Bacteriology concept identifies Airborne droplets as the best answer because it directly explains the mechanism, indication, adverse effect, or organism feature described.

Option by option

  • A. Fecal-oral transmission

    Fecal-oral transmission does not fit the stated bacteriology relationship.

  • B. Airborne droplets (correct)

    Correct. Airborne droplets matches the decisive point in this scenario.

  • C. Food allergy

    Food allergy is unsupported by the mechanism or clinical clue in the stem.

  • D. Tick bite

    Tick bite has another context but is not the most appropriate answer here.

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 B, Airborne droplets. The central Bacteriology concept identifies Airborne droplets as the best answer because it directly explains the mechanism, indication, adverse effect, or organism feature described.

Why is "Fecal-oral transmission" not the answer?

Fecal-oral transmission does not fit the stated bacteriology relationship.

Why is "Food allergy" not the answer?

Food allergy is unsupported by the mechanism or clinical clue in the stem.

Why is "Tick bite" not the answer?

Tick bite has another context but is not the most appropriate answer here.

What concept does this question test?

It tests Bacteriology in Microbiology. The correct option holds because: Correct. Airborne droplets matches the decisive point in this scenario.

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 Bacteriology?

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.