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प्रश्न
Explain the Term
Haemopoiesis
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उत्तर
Formation of blood corpuscles like WBC and RBC by the bone marrow and lymph nodes is called haemopoiesis. Bone marrow and lymph nodes are called haemopoietic tissues.
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संबंधित प्रश्न
Name the following:
The phase of the cardiac cycle in which the ventricles get filled with blood from the atrium.
Choose the correct answer:
How much blood is present in an average person?
Given alongside is a diagram of a smear of human blood. Study the same and answer the questions that follow:
 |
- Name the parts l, 2, 3 and 4 indicated by guidelines.
- Mention two structural differences between the parts labelled 'l' and '2'.
- What is the main function of the parts labelled 1, 2 and 3 respectively?
- What is the life span of the part labelled '1'?
- Name a soluble protein found in '4' which helps in the clotting of blood.
The table below is designed to indicate the major arteries emerging from the aorta and supplying blood to different organs.
Fill in the blanks with suitable answers.
| Name of the Artery | Supplying to | |
| (i) | Kidney | |
| (ii) | Genital | |
| (iii) | Right forelimb | |
| (iv) | Phrenic | |
| (v) | Liver | |
| (vi) | Chest |
Explain the Term
Diapedesis
Name the Following
The instrument by which RBC are counted is called.
Give Technical Term for the following:
The respiratory pigment contained in human blood.
WBCs squeeze through the walls of the capillaries into the tissue.
Choose the Odd One Out:
The kind of cells that initiate blood coagulation:
