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प्रश्न
Draw a sectional view of the human heart and label on it Aorta, Pulmonary arteries, Vena cava, Left ventricle.
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उत्तर
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संबंधित प्रश्न
Fill in the blank.
In human body, heart is located on the _____ side of the chest cavity.
Define the term Circulatory system.
Name the following:
The valve of right auriculo-ventricular aperture.
Choose the correct answer:
In mammals the opening of post caval in the right auricle is guarded by _________
Complete the following sentence with appropriate word:
In man (human), the heart has _____ chambers.
Short answer question.
What is the role of papillary muscles and chordae tendinae in the human heart?
For which of the following reason the SA node acts as the normal pacemaker?
Observe the diagram, Identify the parts labelled as P, Q, R, S. Choose the correct option for the conduction of cardiac impulse.
Assertion: Human heart does not allow the mixing of oxygen to reach blood with carbon dioxide to reach the blood.
Reason: Human heart has different chambers.
Give reason:
Pulmonary veins carry oxygenated blood.
