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प्रश्न
The stomach releases hydrochloric acid and ______ juices which act on food.
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उत्तर
The stomach releases hydrochloric acid and digestive juices which act on food.
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संबंधित प्रश्न
Describe one way in which the small intestine is adapted for the absorption of digested food.
Name the main organs of the human digestive system. Also name the associated glands.
List in tabular form two differences between pepsin and trypsin.
What is digestion? Why do only animals require a digestive system?
Mention two ways in which the ileum of the mammal is adapted for the absorption of digested food.
Write the function of the following in the human alimentary canal:
Bile juice
Last molar tooth in human beings is called ______.
Fill in the blanks.
Pepsin acts on ________ to change them into _______ and __________.
Answer in detail.
What is meant by digestion? How does it differ from nutrition?
Describe the following: Coagulation of milk in the digestive system.
Describe the following: Digestion of fat in the intestine
Correct the spellings: Disegion
What makes respiration and blood circulation go on all the time, and the processes of digestion happen at the right time?
Circle the odd one.
Breakdown of food into smaller molecules in our body is known as
The other name of food pipe is alimentary canal.
The pyloric sphincter guards the passage between the ____________.
Liver transports nutrients, oxygen, wastes, and hormones.
Why do we eat?
Solve the crossword given as Figure.
| Across | Down | ||
| 1. | Cream-coloured digestive gland | 2. | Feeds with the help of pseudopodia |
| 3. | Undigested excretory solid residues | 6. | Total number of molars in one jaw of an adult |
| 4. | Organ that mixes saliva with the food | 8. | Largest gland |
| 5. | Point of defecation | 9. | Watery secretion in the mouth |
| 7. | Stored in gall bladder | 11. | A ruminant |
| 10. | Finger-like outgrowth in the small intestine | 12. | Form of food chewed by ruminants |
| 13. | Kind of taste buds | ||
| 14. | Kills bacteria in the stomach | ||
