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प्रश्न
Fill in the blanks.
Removal of undigested food is called ________.
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उत्तर
Removal of undigested food is called egestion.
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संबंधित प्रश्न
Which part of the digestive canal is involved in:
Chewing of food ______.
What will happen if mucus is not secreted by the gastric glands?
How do carbohydrates get digested in human beings?
Answer the following question.
Write two different ways in which glucose is oxidized to provide energy in the human body. Write the products formed in each case.
Fill in the blanks.
Incisors are used for _____ and _____ the food.
Define with examples: Omnivores
Correct the spellings: Ptorein
The question has four options. Choose the correct answer:
Parotid salivary glands occur
Write any two functions of digestive system.
Read the following passage carefully and answer the questions that follow it.
| Bile juice is stored in a sac called, gall bladder, located near its organ of secretion, liver. The gall bladder releases the bile juice into the small intestine whenever food reaches there. Though bile juice is devoid of any digestive enzymes, it is required for the digestion of fats. The fats cannot be digested easily because they are insoluble in water and are present as large globules. Bile juice breaks down big fat droplets into smaller droplets. These are then easily digested by the enzymes released from the pancreas. |
- Which organ secretes the bile juice?
- Why is digestion of fats difficult as compared to that of other nutrients?
- How does bile juice help in the digestion of fat?
- Where is the digestion of fat completed?
- Does bile juice digest fat completely?
