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प्रश्न
State the Location: Spleen
उत्तर
Spleen: It is located just beneath the stomach.
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संबंधित प्रश्न
The nearest organ to which the heart supplies oxygenated blood is:
Match the items in Column ‘A’ with those in column ‘B’ Rewrite the correct matching pairs.
| Column A | Column B | ||
| (a) | SA Node | (i) | Plasma |
| (b) | Defective haemoglobin in RBC | (ii) | Serum |
| (c) | Muscle fibres located in heart | (iii) | Pacemaker |
| (d) | The liquid squeezed out of blood during clotting | (iv) | Sickle cell anaemia |
| (e) | Never tires, keep on contracting and relaxing | (v) | Purkinje fibres |
| (f) | Cardiac cycle | (vi) | Cardiac muscle |
| (g) | Liquid part of the blood without corpuscles | (vii) | 0·85 sec |
Cardiac muscles are ______.
Explain the following:
Why is the closed circulatory system more efficient than the open system?
You can see some blood vessels on the outside of the hands specially in older people. Are those veins or arteries? How can you confirm your answer?
Fill in the blank:
The blood vessels which carry blood from the heart to different parts of the body are called ______.
Why is circulatory system also known as transport system?
Differentiate between:
Open circulatory system and Closed circulatory system.
The endocrine glands produce chemical substances called ____
In a closed circulatory system, blood is completely enclosed within:
