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प्रश्न
Name the Following
Layer, which surrounds the heart.
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उत्तर
Cardiac muscles
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संबंधित प्रश्न
Multiple choice question. Tick (✓) the correct choice:
The heartbeat is measured by an instrument called
- thermometer
- sphygmomanometer
- stethoscope
- none of the above
Draw a sectional view of the human heart and label on it Aorta, Pulmonary arteries, Vena cava, Left ventricle.
Complete the following sentence with appropriate word:
The ______ is the most powerful organ in the circulatory system.
What is the function of pericardial fluid?
The blood does not flow back into the ______ when mitral valve closes.
How many times per healthy man beats?
______ externally separates ventricles from each other.
The walls of the heart is made up of ______.
In human foetus, the heart begins to beat at developmental age of
Note the relationship between the first two words and suggest a suitable word/words for the fourth place:
Lub : Atrioventricular valves :: Dup : ______
