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प्रश्न
Fill in the blanks in the table (1-5) by selecting the suitable names of substances from the list given below:
(steapsin, peptones, fatty acids, proteoses, protein).
| Digestive Enzymes | Acts on | To convert into |
| (i) Pepsin | _________(2) | ________(3) and |
| (ii) _______(1) | Fats |
________(4) _________(5) |
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उत्तर
| Digestive Enzymes | Acts on | To convert into |
| (i) Pepsin | Proteins(2) | Peptones (3) and |
| (ii) Lipases(1) | Fats |
Proteoses(4) Fatty acids(5) |
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संबंधित प्रश्न
What substances are contained in gastric juice? What are their functions?
Name the main organs of the human digestive system.
The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is ______.
| When a person puts food in his mouth, then teeth cut it into small pieces, chew and grind it. The glands A in the mouth secrete a substance B which is mixed with the food by tongue. The substance B contains an enzyme C which starts the digestion of food in the mouth. The slightly digested food from the mouth goes down a tube D. The special type of movements E in the walls of tube D push the food into stomach for further digestion. The stomach wall secretes gastric juice containing three substance F, G and H. One of the functions of F is to kill bacteria which may enter the stomach with food. The substance G protects the inside layer of stomach from the damaging effect of substance F whereas substance H is and enzyme for digestion. The partially digested food then enters into small intestine for further digestion. |
- What are (i) gland A, (ii) substance B, and (iii) enzyme C?
- Name the tube D.
- What is the movement E known as?
- What are (i) F, (ii) G, and (iii) H?
Explain the process of digestion of food in mouth, stomach and small intestine in human body.
Give two reasons to explain why the absorption of digested food occurs mainly in the small intestine.
Name the three enzymes found in pancreatic juice.
(i)____ (ii)____ (iii)_____
Pushing forward the food that has been chewed is the function of the ______.
Who is telling a lie?
Large intestine: I am 7.5 meter long.
Write the chemical name and Molecular formula of tooth enamel.
