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प्रश्न
The table below is designed to indicate the transport of certain substances in our body. Fill in the blanks with suitable answers.
| Substance | From | To | |
| 1. | ______ | Lungs | Whole Body |
| 2. | Carbon Dioxide | ______ | ______ |
| 3. | Urea | ______ | ______ |
| 4. | Digested Carbohydrates | Intestines | ______ |
| 5. | ______ | ______ | Target Organs |
| 6. | Heat | ______ | Whole Body |
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उत्तर
| Substance | From | To | |
| 1. | Oxygen | Lungs | Whole Body |
| 2. | Carbon Dioxide | Body tissues | Lungs |
| 3. | Urea | Liver | Kidney |
| 4. | Digested Carbohydrates | Intestines | Body tissues |
| 5. | Hormones | Endocrine glands | Target Organs |
| 6. | Heat | Tissues | Whole Body |
Notes
Students should refer to the answer according to their questions.
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संबंधित प्रश्न
The diagram below represents the simplified pathway of the circulation of blood. Study the same and answer the questions which follow:
(i) Name the blood vessels labelled 1 and 2.
(ii) State the function of blood vessels labelled 5 and 8.
(iii) What is the importance of the blood vessel labelled 6?
(iv) Which blood vessel will contain a high amount of glucose and amino acids after a meal?
(v) Draw a diagram of the different blood cells as seen in a smear of human blood.
Explain the difference.
Arteries and veins.
Write a short note on the human heart.
Differentiate between:
Arteries and Veins.
State the Location: Bicuspid value
Name the systems that carry out the different functions of the body.
Describe how the exchange of oxygen and carbon dioxide gases takes place in the lungs.
Circulation is carried out by ______ in higher animals.
Ventricles have ______ walls when compared with those of auricles.
The valve which prevents back flow of blood in the veins and lymph vessels is ______.
