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प्रश्न
What’s the solution?
A person has fainted, and a crowd of people has surrounded him.
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उत्तर
When a person faints, he should be immediately given clean and fresh air. Therefore, ask the crowd to move away. Then splash cold water on the face of this man. If he is not reviving, take him immediately to the doctor with the help of others.
संबंधित प्रश्न
How is the small intestine designed to absorb digested food?
How are fats digested in our bodies? Where does this process take place?
Give any four reasons why water is necessary in our body.
Write one function each of the following enzymes:
Pepsin
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.
Correct the spellings: Disegion
The other name of food pipe is alimentary canal.
Analogy
Enzymes: Digestive glands:: _______: Endocrine glands.
Identify the correct human dental formula.
Describe the alimentary canal of man.
