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प्रश्न
A blood vessel which has small lumen and thick wall is ______.
पर्याय
Capillary
Lymphatic duct
Artery
Venule
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उत्तर
A blood vessel which has small lumen and thick wall is artery.
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संबंधित प्रश्न
the Biological/technical term for The vein which drains the blood from the intestine to the liver.
Given below is a diagram of a human blood smear. Study the diagram and answer the questions that follow:
- Name the components numbered ‘1’ to ‘4’.
- Mention two structural differences between the parts ‘1’ and ‘2’.
- Name the soluble protein found in part ‘4’ which forms insoluble threads during clotting of blood.
- What is the average lifespan of the component numbered ‘1’ ?
- Component numbered ‘1’ do not have certain organelles but are very efficient in their function. Explain.
What is the liquid part of the blood called?
Draw the structure of a human heart and label its parts.
Given below is a highly schematic diagram of the human blood circulatory system.
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- Which part (state the number) represents the heart? Give reason in support of your answer.
- Which numbers represent the following, respectively?
Aorta Superior vena cava Hepatic portal vein Renal Vein Pulmonary artery Stomach
Fill in the blanks with suitable words given below:
The ______ artery takes the blood from the ventricles to the lungs.
Describe the functions of the: Blood
In what ways does the blood entering the kidney differ from that leaving the kidney?
What is the Rh-factor?
Name the following:
The structure that holds the heart valves in position.
