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प्रश्न
Which of the following are 'scavenger cells'?
(a) Lymphocytes
(b) Erythrocytes
(c) Basophils
(d) Macrophages
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उत्तर
Macrophages
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संबंधित प्रश्न
What is lymph? State two major functions of lymph.
Name a circulatory fluid in the human body other than blood.
A liquid X of colour Y circulates in the human body only in one direction: from body tissues to the heart. Among other things, liquid X contains germs from cells and dead cells. The liquid X is cleaned of germs and dead cells by a special type of white blood cells called Z. This cleaned liquid is then put into the blood circulatory system in subclavian veins.
- What is (i) liquid X, and (ii) colour Y?
- What is Z?
- The liquid X is somewhat similar to a component of blood. Name this component.
- Why is liquid X not red?
Differentiate between Blood and the lymph.
Complete the following sentence with appropriate word:
The fluid in the space between the tissue cell is called__________.
Distinguish between Blood and lymph.
Lymph is present in the
Explain the functional significance of lymphatic system?
How is lymph an important fluid involved in transportation? If lymphatic vessels get blocked, how would it affect the human body? Elaborate.
Name the two main lymphatic organs in humans.
