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प्रश्न
Differentiate between members of the following pairs with reference to the aspect asked
within bracket:
Erythrocytes and leucocytes (function)
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उत्तर
| Erythrocytes | Leucocytes |
| They function in the transport of oxygen throughout the body and in the removal of carbon dioxide from the body. |
They help in the defense of the body against disease-causing pathogens. |
संबंधित प्रश्न
Which organ acts as a pump in the circulatory system?
The table below is designed to indicate the transport of certain substance in our body. Fill in the
blanks with suitable answers.
| Substance | From | To |
| Lungs | Whole body | |
| Carbon dioxide | ||
| Urea | ||
| Digested carbohydrates |
Intestines | |
| Target organs |
Fill in the blanks with suitable words given below:
The liquid part of coagulated blood is known as ______.
Multiple choice questions. Tick ( ✓ ) the correct choice:
The blood vessels in which blood goes away from the heart to different body parts are
Veins have valves at intervals in their inner lining whereas the arteries do not have valves. Explain.
What is the location of maturation of T-lymphocytes?
Assertion (A): RBCs help in the transport of respiratory gases.
Reason (R): The cytoplasm of RBCs contains the respiratory pigment Haemoglobin.
Which of the following is a major part of the plasma?
Which component of the haemoglobin molecule combines with the oxygen molecule to form oxyhaemoglobin?
Mention the phase of heart beat in which both the atrio-ventricular valves are closed.
