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प्रश्न
Draw a diagram of the human heart and label its parts.
उत्तर
Diagram of human heart:
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संबंधित प्रश्न
Which vein brings clean blood from the lungs into the heart?
Describe in brief die cardiac cycle.
Given alongside is a highly diagrammatic sketch of the internal structure of the human heart:
(i) Name the parts numbered 1-11.
(ii) What is the main difference in the quality of blood contained in parts 6 and 7?
WBC defends the body from bacterial and viral infections.
A coronary sulcus is found ______
The heartbeat about ______ in a minute.
The walls of the heart is made up of cardiac muscle.
Mammalian lungs have enormous number of minute alveoli, which permits more ______.
Give scientific reason.
Human heart is called as myogenic and autorhythmic.
What is the role of Paplillary muscles?
