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प्रश्न
List out the functions of the digestive system.
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उत्तर
- The process of conversion of complex food molecules into simpler molecules is called digestion.
- Saliva moistens food.
- Salivary enzymes which break down complex starch into simple carbohydrate molecules.
- Digestive enzymes are used for digesting fats, proteins, and carbohydrates.
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संबंधित प्रश्न
Which of the following are the correct functions of two components of pancreatic juice trypsin and lipase?
(a) trypsin digests proteins and lipase carbohydrates
(b) trypsin digests emulsified fats and lipase proteins
(c) trypsin digests starch and lipase fats
(d) trypsin digests proteins and lipase emulsified fats
Pylorus is an opening from
The stomach secretes gastric juice, which contains hydrochloric acid. What is its function?
Name the following
The organ into which the pancreatic juice and the bile juice are poured
Given alongside is the diagram of the human alimentary canal.
(i) Name the parts 1-11 indicated by guidelines.
1.____ 2.____ 3.____ 4.____ 5.____ 6.____ 7.____ 8.____ 9.____ 10.___ 11.____
(ii) State the function of the juice secreted by the part 1.
(iii) State the function of the three enzymes found in the juice secreted by part 3.
What do you mean by nutrition?
Define with examples: Autotrophs
The question has four options. Choose the correct answer:
The ileum is characterized by
The process of digestion starts from the ______.
In human beings, when the process of digestion is completed, the (i) proteins, (ii) carbohydrates and (iii) fats are respectively finally converted into ______.
