Introduction to the Digestive System

 Digestive system 

       digestion system works in any living being or organism complex food change in a simple form with the help of the enzyme

           किसी भी जीवित प्राणी या जीव में पाचन तंत्र एंजाइम की मदद से जटिल भोजन को सरल रूप में बदलने का काम करता है

Food 

       food is an energy providing. human food intake in their two main component.

(1.) major                   (2.) miner 

 -charbohydreds               -vitamin

 -protein                     -minerals

 -fat 

major 

    major part using providing energy.

miner

    used in body parts her woke properly perform.

           Digestion system 

    digestion system divided in two part

(1.)alimentary canal  (2.) associated gland 

Mouth

    many parts of the mouth one pair of lips, teeth, tongue, three pairs of salivary glands, and esophagus.

Teeth

teeth are attached in the lower jaw and upper jaw and these number 32 

They are diphyodonts, thecodonts, and heterodonts

teeth formula =2123/2123

The permanent dentition consists of 32 teeth in total, with the dental formula 2123/2123, indicating two incisors, one canine, two premolars, and three molars in each quadrant