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प्रश्न
Describe agranulocytes with the help of diagrams.
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उत्तर
Agranulocytes show absence of granules in the cytoplasm and the nucleus is not lobed. They are of two types viz.
1) Lymphocytes – They show round nucleus, constitute about 25 – 33 % of total WBC and are responsible for immune response of the body
2) Monocytes – They show large kidney-shaped nucleus, constitute about 3 – 9% of total WBC and are phagocytic in function
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संबंधित प्रश्न
Give the functions of lymph.
Differentiate between Blood and the lymph.
Give Technical Term for the following:
A fluid that transports fatty acids and glycerols
Complete the following sentence with appropriate word:
The fluid in the space between the tissue cell is called__________.
Lymph is ______ with almost similar composition to the blood except RBCs, platelets and some proteins.
Name a circulatory fluid in the human body other than blood.
Match the terms given under Column ‘A’ with their functions given under Column ‘B’ and select the answer from the options given below:
| Column I | Column II |
| A. Lymphatic System | i. Carries oxygenated blood |
| B. Pulmonary vein | ii. Immune Response |
| C. Thrombocytes | iii. To drain back the tissue fluid to the circulatory system |
| D. Lymphocytes | iv. Coagulation of blood |
Select the correct sequence of flow of lymph through the following organ/part of the body, from the list given below:
- Intercellular spaces of body tissues.
- Thoracic and right lymphatic ducts
- Veins
- Lymphatic vessels
- Heart
Give reason:
Lymphatic vessels are milky in appearance.
Name the following:
Part of lymphatic system concerned with absorption of fats from the intestine.
