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प्रश्न
Define the: Arteries
उत्तर
Arteries are the blood vessels in which oxygenated blood is going away from the heart to all parts of the body.
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संबंधित प्रश्न
The diagram given below represents a section of the human heart. Answer the questions that follow :
(i) Which parts of heart are in the diastolic phase? Give a reason to support your answer.
(ii) Label the parts numbered 1 and 2 in the diagram. What type of blood flows through them?
(iii) What causes the heart sounds ‘LUBB’ and ‘DUP’?
(iv) Name the blood vessels that supply oxygenated blood to the heart muscles.
(v) Draw neat labelled diagrams of a cross section of an artery and a vein.
Name the following:
The kind of blood cells which can squeeze out through the walls of one category of blood vessels.
Production of RBCs occurs in ______.
In which organ of our body does blood get oxygenated?
You can see some blood vessels on the outside of the hands specially in older people. Are those veins or arteries? How can you confirm your answer?
Name the Following
Oxygen is transported by the blood in the form of
The stomach is like a ______.
Describe how the exchange of oxygen and carbon dioxide gases takes place in the lungs.
______ WBCs are present per mm3 of blood.
Circulation is carried out by ______ in higher animals.
