Dental formula of man consist of
Dental formula of man consist of
- A) i2/2, c2/2, pm2/2, m3/3
- B) i1/1, c2/2, pm2/2, m3/3
- C) i2/2, c1/1, pm3/2, m2/2
- D) i2/2, c1/1, pm2/2, m3/3
Correct Answer: D) i2/2, c1/1, pm2/2, m3/3
Explanation
The question is asking about the dental formula of a human being. A dental formula is a shorthand way of showing the number and types of teeth a mammal has. In this case, we are asked to choose the correct dental formula for humans from five options. Option A shows that humans have 2 incisors, 2 canines, 2 premolars, and 3 molars on each side of the upper and lower jaw. Option B shows 1 incisor, 2 canines, 2 premolars, and 3 molars on each side of the upper and lower jaw. Option C shows 2 incisors, 1 canine, 3 premolars, and 2 molars on each side of the upper and lower jaw. Option D, which is correct, shows 2 incisors, 1 canine, 2 premolars, and 3 molars on each side of the upper and lower jaw. It is important to note that the dental formula for humans is a generalization and that some individuals may have variations in their dental formula due to genetics or environmental factors. Nonetheless, this formula is useful in understanding the basic structure of human teeth.