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प्रश्न
Note the relationship between the first two words and suggest a suitable word/words for the fourth place:
Coronary artery : Heart :: Hepatic artery : ______
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उत्तर
Coronary artery : Heart :: Hepatic artery : Liver
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संबंधित प्रश्न
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.
Name the following:
The blood vessels which start from capillaries and end in capillaries.
When are the sounds "LUBB" and "DUP" produced respectively during heart beat?
Explain the structure and function of human blood.
Find the odd one out.
During surgical operations or during accidents, the patient may be given blood from outside to save his life. What is the technical name of this process? Briefly explain the precautions to be taken in this process.
Given alongside is a diagram of human heart showing its internal structures. Label the parts marked 1 to 6, and answer the following questions.
- Which types of blood is carried by the blood vessel marked 2?
- Name the main artery which takes the blood from heart to different parts of the body?
- Which chamber of the heart receives deoxygenated blood from the body?
- Which chamber of the heart receives oxygenated blood from the lungs?
Fill in the blank:
The blood vessels which carry blood from the heart to different parts of the body are called ______.
Blood is produced in the bone marrow.
Which of the following is TRUE regarding closed circulatory system?
