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प्रश्न
Dental formula in human beings is ______.
विकल्प
3 2 2 3
3 2 2 32 1 2 3
2 1 2 31 2 3 2
1 2 3 22 2 3 3
2 2 3 3
उत्तर
2 1 2 3
2 1 2 3
Explanation:
Each side of the upper and lower jaw consists of two incisors, one canine, two premolars and three molars.
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संबंधित प्रश्न
Answer briefly:
Why are villi present in the intestine and not in the stomach?
Given the dental formula of human beings
Discuss the main steps in the digestion of proteins as the food passes through different parts of the alimentary canal.
Types of teeth in human are ______.
Number of premolars in human is ______.
A gland not associated with the alimentary canal is ______.
Match the two columns and select the right one among options given
| Column I | Column II |
| A. Duodenum | i. A cartilaginous flap |
| B. Epiglottis | ii. Small blind sac |
| C. Glottis | iii. ‘U’ shaped structure emerging from the stomach |
| D. Caecum | iv. Opening of wind pipe |
What do we call the type of teeth attachment to jaw bones in which each tooth is embedded in a socket of jaws bones?
Stomach is located in upper left portion of the abdominal cavity and has three major parts. Name these three parts.
Explain the process of digestion in the buccal cavity with a note on the arrangement of teeth.
