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प्रश्न
Complete the following sentence with appropriate word:
The ______ is the most powerful organ in the circulatory system.
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उत्तर
The Heart is the most powerful organ in the circulatory system.
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संबंधित प्रश्न
Draw a diagram of the human heart and label its parts.
Fill in the blank with suitable word given below:
The two lower chambers of the heart are called ___________.
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?
Give Technical Term for the following:
The phase of cardiac cycle in which the auricles contract
What is the function of pericardial fluid?
Name the heart valve associated with the major arteries leaving the ventricles.
Why are the walls of the left ventricle thicker than the other chambers of the heart?
Describe the flow of blood through the heart of human beings.
Enlist the names and locations of valves of human heart giving function of each.
Ventricles give rise to two large blood vessels called ______ and ______.
