Growth and development: practice question

A Pediatrics 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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Pediatrics · Growth and development

Sample item

What measurement is useful for monitoring infant brain growth?

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

The answer and the reasoning

C. Head circumference

Serial head circumference tracks skull and brain growth in infancy and can help identify microcephaly, macrocephaly, or abnormal crossing of centiles.

Option by option

  • A. Blood group

    Blood group is unrelated to growth trajectory.

  • B. Shoe size

    Shoe size does not monitor brain growth.

  • C. Head circumference (correct)

    Correct: head circumference is a key infant neurodevelopmental growth measure.

  • D. Ear length

    Ear length is not a routine brain-growth measure.

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 Pediatrics questions

Questions about this Pediatrics question

What is the answer to this Pediatrics question?

The best answer is C, Head circumference. Serial head circumference tracks skull and brain growth in infancy and can help identify microcephaly, macrocephaly, or abnormal crossing of centiles.

Why is "Blood group" not the answer?

Blood group is unrelated to growth trajectory.

Why is "Shoe size" not the answer?

Shoe size does not monitor brain growth.

Why is "Ear length" not the answer?

Ear length is not a routine brain-growth measure.

What concept does this question test?

It tests Growth and development in Pediatrics. The correct option holds because: Correct: head circumference is a key infant neurodevelopmental growth measure.

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 Growth and development?

Memorise milestones and the vaccine schedule as tables and revise them often. Then use the flashcards and the other Pediatrics 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.