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प्रश्न
Which type of blood flows through pulmonary veins?
उत्तर
The pulmonary veins carry oxygenated blood.
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संबंधित प्रश्न
How many types of blood vessels are there in the human body? Name them.
A blood vessel which carries blood back to the heart is:
Differentiate between the following pair of terms:
Pulmonary artery and pulmonary vein.
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.
Study the following diagram carefully:
(a) With which figure in the chapter can you roughly compare this diagram?
(b) Write any two things shown in it as extra from those in the figure named above.
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?
Long answer question:
How blood is kept moving in the large veins of the legs?
Why is the velocity of blood flow the lowest in the capillaries?
Identify the term that refers to the study of blood vessels.
Distinguish between the following pair on the basis of words indicated in the bracket ( ):
Arteries and Veins (Wall and lumen)
