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प्रश्न
The diagram given below represents the human heart in one phase of its activity. Study the same and then answer the question that follow:
How many valves are closed in this phase?
उत्तर
Two i.e., bicuspid and tricuspid valves are closed in this phase.
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संबंधित प्रश्न
Fill in the blank with suitable word given below:
The blood loaded with carbon dioxide from the body comes into the __________ of the heart.
Fill in the blank with suitable word given below:
The oxygen-rich blood from the lungs comes into the __________ of the heart.
Choose the correct answer:
Which chamber of the heart has the thickest wall?
Explain the Term
Electrocardiogram (ECG)
______ is known as pacemaker of heart.
Identify the CORRECT statement with respect to serous pericardium.
Which of the following event occurs during atrial systole?
The correct match of blood vessel, its connection and O2 content is ____________.
The heartbeat about ______ in a minute.
Heart is covered with double-walled membrane called ______.
