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Biology · PYQ NEET UG 2017

हिन्दी

A baby boy aged two years is admitted to play school and passes through a dental check-up. The dentist observed that the boy had twenty teeth. Which teeth were absent?

  1. Incisors
  2. Canines
  3. Premolars
  4. Molars

Correct answer · Option 3

Premolars

Explanation

Human milk teeth formula is \( \frac{2102}{2102} \). Premolars are completely absent in the primary (deciduous) dentition.
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