Advertisements
Advertisements
प्रश्न
Which part of the digestive canal is involved in:
Complete digestion of food ______.
Advertisements
उत्तर
Complete digestion of food small intestine.
APPEARS IN
संबंधित प्रश्न
Write names of different parts of human digestive system and explain functions of any three parts.
In which part of the digestive system is water absorbed?
What will happen if mucus is not secreted by the gastric glands?
The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is:
(a) pepsin
(b) mucus
(c) saliva
(d) bile
What is the function of rectum?
Draw a diagram of the human alimentary canal and label - gall bladder, pancreas, liver, and small intestine on it.
What do you mean by nutrition?
Mark odd one in the series:
Correct the spellings: Bilirubin
Write any two functions of digestive system.
Identify the part of the digestive system which is vestigial in humans?
The coiled middle portion of the small intestine which is 2.5 meters long is the ______.
Liver produces for ______ the digestion of fat.
What are the compounds present in the food?
Explain the role of the mouth in digestion of food.
How do carbohydrates, proteins and fats get digested in human beings?
Given below from (i) to (iv) are some food items.
- Boiled and mashed potato
- Glucose solution
- A slice of bread
- Mustard oil
Which of the above will give a blue-black colour when tested with iodine?
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 | ||
Write the chemical name and Molecular formula of tooth enamel.
In human beings, when the process of digestion is completed, the (i) proteins, (ii) carbohydrates and (iii) fats are respectively finally converted into ______.
