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  • Biology (Animal Dentition) Test
  • Roots are three in number in case of:
Multiple choice

Roots are three in number in case of:

  1. lower molars

  2. upper molars

  3. lower premolars

  4. upper premolars

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Permanent upper molars (especially first and second) typically have three roots: two buccal and one lingual/palatal. Lower molars have two roots, premolars usually have one or two roots.

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