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प्रश्न
State the Function: Pulmonary vein
उत्तर
Brings oxygenated blood from lungs to the heart for circulation throughout the body.
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संबंधित प्रश्न
Differentiate between the following pair of terms:
Platelets and WBC.
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 observed and taken in this process.
Fill in the blank:
The blood vessels which carry blood from the heart to different parts of the body are called ________.
Name the organ from which oxygenated blood goes into the heart.
What is antigens?
Given below is a diagrammatic representation of certain types of blood vessels in human body.
Where can such an arrangement be found as an example - in lungs or in heart walls?
Given below is a simple diagram of the circulation of blood in a mammal showing the main blood vessels, the heart, lungs, and body tissues. The blood vessel labeled 6 contains deoxygenated blood and 2 the valve leading to it has three semi-lunar pockets.
(i) Name the blood vessels of organs marked by numbers 1 to 8.
(ii) What do you mean by the term ‘double circulation’ of blood in mammals?
(iii) What is diastole?
Complete the following sentence with appropriate words:
The three distinct types of blood vessels are _____, ______, and _________.
Complete the following sentence with appropriate word:
__________ are the blood vessels which usually carry oxygenated blood.
Complete the following sentence with appropriate words:
Arteries are _____ walled and the veins are _____ walled vessels.
