How To Draw Human Digestive System For Class 9, 10, 11 ,12 || Human Digestive System For Beginners

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In this video i will be teaching you how to draw a labelled diagram of Human Digestive System step by step For Class 9, 10, 11, 12 ( NEET EXAM ) in a simple way.
𝐐𝐔𝐈𝐂𝐊 𝐍𝐎𝐓𝐄𝐒:
The 𝐡𝐮𝐦𝐚𝐧 𝐝𝐢𝐠𝐞𝐬𝐭𝐢𝐯𝐞 𝐬𝐲𝐬𝐭𝐞𝐦 is a complex series of organs and glands that processes food. Its primary function is to convert food into energy and basic nutrients to feed the entire body. The process involves several steps and organs working together seamlessly. Here's an overview:
𝐌𝐚𝐢𝐧 𝐂𝐨𝐦𝐩𝐨𝐧𝐞𝐧𝐭𝐬 𝐨𝐟 𝐭𝐡𝐞 𝐃𝐢𝐠𝐞𝐬𝐭𝐢𝐯𝐞 𝐒𝐲𝐬𝐭𝐞𝐦
𝐌𝐨𝐮𝐭𝐡:
Teeth:
Break down food into smaller pieces through chewing (mastication).
Salivary Glands:
Produce saliva, which contains enzymes like amylase that begin the breakdown of carbohydrates.
Tongue:
Helps in mixing food with saliva and moving it towards the pharynx for swallowing.
𝐏𝐡𝐚𝐫𝐲𝐧𝐱 𝐚𝐧𝐝 𝐄𝐬𝐨𝐩𝐡𝐚𝐠𝐮𝐬:
Pharynx (Throat):
A passageway for food, leading from the mouth to the esophagus.
Esophagus:
A muscular tube that transports food from the pharynx to the stomach using rhythmic contractions called peristalsis.
𝐒𝐭𝐨𝐦𝐚𝐜𝐡:
Gastric Juices:
The stomach secretes acid (hydrochloric acid) and enzymes (like pepsin) to break down proteins.
Mechanical Digestion:
The stomach muscles churn food, mixing it with gastric juices to form a semi-liquid mixture called chyme.
𝐒𝐦𝐚𝐥𝐥 𝐈𝐧𝐭𝐞𝐬𝐭𝐢𝐧𝐞:
Duodenum:
The first section where most chemical digestion occurs. It receives bile from the liver and pancreatic juice from the pancreas.
Jejunum and Ileum:
The middle and last sections where nutrient absorption occurs. The walls are lined with villi and microvilli to increase surface area for absorption.
𝐀𝐜𝐜𝐞𝐬𝐬𝐨𝐫𝐲 𝐎𝐫𝐠𝐚𝐧𝐬:
𝐋𝐢𝐯𝐞𝐫:
Produces bile, which helps digest fats.
𝐆𝐚𝐥𝐥𝐛𝐥𝐚𝐝𝐝𝐞𝐫:
Stores bile and releases it into the small intestine.
𝐏𝐚𝐧𝐜𝐫𝐞𝐚𝐬:
Produces digestive enzymes and bicarbonate to neutralize stomach acid entering the small intestine.
𝐋𝐚𝐫𝐠𝐞 𝐈𝐧𝐭𝐞𝐬𝐭𝐢𝐧𝐞:
Cecum and Appendix:
The beginning of the large intestine; the appendix has a minor role in immune function.
Colon:
Absorbs water and salts from the remaining indigestible food matter, forming solid waste (feces).
Rectum:
Stores feces until they are excreted.
Anus:
The final part of the digestive tract through which feces are expelled.
This is the most 𝐈𝐌𝐏𝐎𝐑𝐓𝐀𝐍𝐓 diagram for Class 9, 10, 11, 12th board exams and NEET 24 so you must practice.
If you like this video leave me your feedback in the comments section below.
Thank you for watching !!💖
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[@nailaarifansari2004]

Good job,excellent

[@bombtv6072]

wonderful and detailed diagram
❤

[@relaxingsounds91553]

wow you make it soo easy ...

[@PearlAccessories786]

Wonderful detailing ❤❤

[@unboxingtv1973]

good job👌👌👌👌👌👍

[@Lifeiseverything1969]

good and detailed well labelling !

[@ArtistryAlchemy-hh]

Best diagram ❤

[@hhcreation90]

Thanks for this detailed and proper diagram of digestive sysytem, i have prepared for my exam from your video❤❤❤❤❤❤

[@dr.hafsa_arif]

AMAZING DIAGRAM, this is the only youtube channnel that i watch when i have to prepare for my medical diagrams, THANKS BRO FOR SAVING MY EXAM❤