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प्रश्न
Write true or false for the below statement. Rewrite the false statements correctly.
Digestion of food in the intestine takes place in the presence of dilute hydrochloric acid.
पर्याय
True
False
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उत्तर
False
Correct Statement: Digestion of food in the stomach takes place in the presence of dilute hydrochloric acid.
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संबंधित प्रश्न
The largest gland in the human body is ______.
Name the substance whose build up in the muscles during vigorous physical exercise may cause cramps.
Prepare a possible vegetarian menu for your dinner which would provide all the necessary nutrients.
Define the term ‘digestion’.
Name the enzymes secreted by the following: Ileum
Identify the salivary gland lying below the tongue.
Identify the option that indicates the correct enzyme that is secreted in location A, B and C.
Fill in the blanks using the words listed below.
| water, front, intestinal, salts, pseudopodia, back, vacuole |
- The digestion of all food components is completed by the ______ juice.
- Large intestine absorbs ______ and some ______ from the undigested food.
- Tongue is attached at the ______ to the floor of the mouth cavity and is free at the ______.
- Amoeba pushes out ______ around the food and traps it in a food ______.
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?
What are villi?
