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प्रश्न
True or false:
The four blood groups in human beings are A, B, AB and AO
विकल्प
True
False
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उत्तर
False
The four blood groups in human beings are A, B, AB and O.
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संबंधित प्रश्न
Describe the function of the heart.
Which side of the heart (left or right) contains oxygenated blood?
Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.
- Which type of blood is carried by the blood vessel marked 2?
- Name the main artery which takes the blood from heart to different parts of the body?
- Which chamber of the heart receives deoxygenated blood from the body?
Name the following:
The artery which carries deoxygenated blood.
Fill in the blank:
______ carry pure blood.
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 |
Why is a person having blood group AB called universal recipient and a person with blood group O called a universal donor?
Name the main artery which carries blood to different parts of the body.
The nodal tissue located in the lower left corner of right atrium is ______.
Name these:
Three components of circulatory system.
