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प्रश्न
The doubled-layered membrane which covers and protects the heart is ______.
पर्याय
Pericardia! fluid
Meninges
Pericardium
Pleura
उत्तर
The doubled-layered membrane which covers and protects the heart is pericardium.
Explanation:
The pericardium forms the double-layered protective covering of the heart.
संबंधित प्रश्न
Name the following:
The first heart sound.
The diagram given below represents the human heart in one phase of its functional activities. Study the same and answer the questions that follow:
(i) Name the phase.
(ii) Label the parts 1, 2 and 3
(iii) Which part of the heart is contracting in this phase ? Give a reason to support your answer.
Name the Following
Layer, which surrounds the heart.
Complete the following sentence with appropriate word:
The average heartbeat rate is ____ beats per minute in human being.
State the Function: Chordae tendinae
Which of the following event occurs during ventricular diastole?
______ guards the opening of inferior vena cava.
Observe the diagram, Identify the parts labelled as P, Q, R, S. Choose the correct option for the conduction of cardiac impulse.
Analogy:
Heart: Pericardium membrane.
Lungs: ______.
Enlist the names and locations of valves of human heart giving function of each.
