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प्रश्न
What is Endothelium?
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उत्तर
Endothelium- It is the innermost layer of the muscular wall of an artery or a vein which
faces the lumen.
संबंधित प्रश्न
Explain Pulse
Name the following:
The blood vessel which supplies blood to the liver.
Note the relationship between the first two words and suggest a suitable word/words for the fourth place:
Coronary artery : Heart :: Hepatic artery : ______
what is Venule?
Give reason for the following:
The walls of the left ventricle are thicker than the walls of all other chambers.
Fill in the blanks with suitable words given below:
The ______ artery takes the blood from the ventricles to the lungs.
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.
Complete the following sentence with appropriate word:
The membranous covering of the heart is _______.
State the Location: Bundle of His
Label the diagram given below to show the four main parts of the urinary system and answer the following questions.
- Which organ removes extra salts and water from the blood?
- Where is the urine stored?
- What is the tube through which urine is excreted out of the body?
- What are the tubes that transfer urine from the kidneys to the urinary bladder called?
