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प्रश्न
The stomach is like a ______.
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उत्तर
The stomach is like a bag.
संबंधित प्रश्न
the Biological/technical term for The vein which drains the blood from the intestine to the liver.
Name the following:
The fluid found between the membranes of the heart.
Note the relationship between the first two words and suggest a suitable word/words for the fourth place:
Coronary artery : Heart :: Hepatic artery : ______
What is diastole?
Explain the difference.
Arteries and veins.
Describe, in brief, the circulatory system in human beings.
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 |
Identify the function of the erythropoietin hormone produced by kidney cells.
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Can you answer why the pulmonary artery shown in Fig. is blue in colour?
Given diagram is a schematic representation of the circulatory system in humans. Study the same and answer the questions that follow:
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- Label the parts 1 and 4 indicated in the diagram.
- Which of the above mentioned number is the thickest artery? Also write its name.
- Mention the number and chamber of the heart which has the thickest muscular wall.
- Which of the above numbers/structures has the maximum number of blood capillaries?
- Draw neat and labelled diagrams of the transverse section of vena cava and the part numbered as 3. Make sure to show the structural differences between these two in the diagram.
