# NEET Zoology Digestion and Absorption Questions Solved

Dental formula of adult person is:

(1) $\frac{2122}{2122}$

(2) $\frac{2114}{2114}$

(3) $\frac{2123}{2123}$

(4) $\frac{2123}{2124}$

Audio Explanation:

(3) An adult human has 32 permanent teeth which are of four different types:- incisors (I), canine (C), premolars (PM) and molars (M). Arrangement of teeth in each half of the upper and lower jaw in the order I, C, PM, M is represented by a dental formula which in human is $\frac{2123}{2123}$.

Difficulty Level:

• 4%
• 2%
• 92%
• 3%