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प्रश्न
The stomach releases hydrochloric acid and ______ juices which act on food.
उत्तर
The stomach releases hydrochloric acid and digestive juices which act on food.
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संबंधित प्रश्न
Water from the undigested food is absorbed mainly in the ______.
What is the other same of food pipe?
Draw a labelled diagram of the human digestive system. With the help of this diagram, describe the process of digestion of food in man (humans).
Where does digestion of fat take place in our body?
Prepare a possible vegetarian menu for your dinner which would provide all the necessary nutrients.
What do you mean by nutrition?
Observe the diagram given alongside and answer the following:
- Name the parts numbered 1-8.
- Which parts shown in the diagram are non-living?
- Is the tooth suited for cutting, tearing or grinding?
- What is the function of parts 8 and 7?
- What is the total number of teeth present in adult human beings?
- Write the dental formula of human beings.
Mark odd one in the series:
A few drops of iodine solution were added to rice water. The solution turned blue-black in colour. This indicates that rice water contains:
Choose the odd one:
