Question

Choose the correct option:
(i) The number of teeth present in an adult human.

• A. $20$
• B. $35$
• C. $16$
• D. $32$

Answer 1

The correct option is D $32$

Answer: $32$

• A normal adult human has $32$ teeth.
• There are $2$ incisors, $1$ canine, $2$ premolars, and $3$ molars in left or right half of each jaw.
• Hence $2+1+2+3=8\times 4=32$.