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प्रश्न
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 ______.
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उत्तर
- The digestion of all food components is completed by the intestinal juice.
- Large intestine absorbs water and some salts from the undigested food.
- Tongue is attached at the back to the floor of the mouth cavity and is free at the front.
- Amoeba pushes out pseudopodia around the food and traps it in a food vacuole.
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संबंधित प्रश्न
Describe the parts of our tooth with the help of a labelled diagram.
Which of the following has the longest small intestine?
Write the function of the following in the human alimentary canal:
Villi
Write one function each of the following enzymes:
Pepsin
Name the following
The organ into which the pancreatic juice and the bile juice are poured
Identify and name the four type of teeth shown below and give their functions
What do you mean by the absorption of food?
Write true or false for the below statement. Rewrite the false statements correctly.
The process of taking in food is called assimilation
Write true or false for the below statement. Rewrite the false statements correctly.
The pancreas secretes bile juice
Differentiate between.
Mechanical digestion and Chemical digestion
State one difference in nutrition: Autotroph and Heterotroph
The question has four options. Choose the correct answer:
The ileum is characterized by
The process of digestion starts from the ______.
The process by which the body removes waste is called ______.
Name the salivary glands in our mouth?
A few drops of iodine solution were added to rice water. The solution turned blue-black in colour. This indicates that rice water contains:
Salivary glands secrete ______.
Liver transports nutrients, oxygen, wastes, and hormones.
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?
