Zoology - Digestion and Absorption Question with Solution | TestHub
ZoologyDigestion and AbsorptionAlimentary CanalEasy2 minPYQ_2020
ZoologyEasysingle choice
The total number of teeth which comes only once in a life span___________
Options:
Answer:
D
Solution:
Twenty milk teeth of a child get replaced in adulthood by 20 permanent teeth. But the human adult has 32 teeth; hence, the rest 12 can never be replaced if broken because they grow only once in a man’s life.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Digestion and AbsorptionSubtopic:Alimentary Canal
⏱ 2mℹ️ Source: PYQ_2020
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