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प्रश्न
Name the two main lymphatic organs in humans.
Name these:
Two lymphatic organs.
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उत्तर
- Spleen
- Thymus gland
संबंधित प्रश्न
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?
Describe the role of lymph
Complete the following sentence with appropriate word:
The fluid in the space between the tissue cell is called__________.
Distinguish between Blood capillary and lymph capillary
Lymph is ______ with almost similar composition to the blood except RBCs, platelets and some proteins.
Select the INCORRECT statement.
The cells contained in the lymph are mostly ______.
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 |
Give reason:
Lymphatic vessels are milky in appearance.
