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प्रश्न
The nearest organ to which the heart supplies oxygenated blood is:
विकल्प
Lung
Stomach
Intestine
Heart itself
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उत्तर
Heart itself
संबंधित प्रश्न
Name the following:
The artery which carries deoxygenated blood.
Fill in the blank:
The blood vessels which carry blood from the heart to different parts of the body are called ______.
Match the statements in Column A with those in Column B
| Column A | Column B | ||
| 1 | Heart | a | Movement of materials |
| 2 | Food and oxygen | b | Channels for transport in man |
| 3 | Carrier of oxygen | c | A living pump |
| 4 | Circulation | d | Materials needed by every living being |
| 5 | Arteries and veins | e | Red blood cells |
Complete the following sentence with appropriate word:
The chamber of heart which pumps blood into aorta is __________.
Respiration takes place because of its up and down movement.
The process of keeping the blood flowing continuously throughout the body.
______ WBCs are present per mm3 of blood.
Which of the following is TRUE regarding closed circulatory system?
 |
Can you answer why the pulmonary artery shown in Fig. is blue in colour?
