Human Digestive System - Khana Body Mein Kaise Digest Hota Hai
Contributed by Kuldeep Verma — shared free on Ocoviz Open Learning✓ Reviewed for quality by the Ocoviz team
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Digestion ka poora journey — mouth se lekar excretion tak — simple words mein.
DIGESTIVE SYSTEM (पाचन तंत्र)
Digestion ek process hai jisme khana chote-chote parts mein toot ke body ke liye usable energy banta hai. Yeh journey aise chalti hai:
1. MOUTH
Yahan teeth khane ko chabate hain aur saliva usme mix hoke digestion start karti hai.
2. FOOD PIPE (ESOPHAGUS)
Chabaya hua khana isi pipe se hoke stomach tak jaata hai.
3. STOMACH
Yahan strong acids aur enzymes khane ko liquid jaise form mein todte hain.
4. SMALL INTESTINE
Yahan sabse zyada nutrients absorb hote hain aur blood mein jaate hain.
5. LARGE INTESTINE
Bacha hua waste yahan se paani absorb karke solid form mein convert hota hai.
6. EXCRETION
Aakhir mein waste body se bahar nikal jaata hai.
QUICK QUIZ
1. Digestion kahan se start hota hai?
2. Nutrients kaunsi organ mein sabse zyada absorb hote hain?
3. Stomach mein khana kaise breakdown hota hai?
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