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प्रश्न
Draw the neat Labelled diagram of the internal structure of the human heart.
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उत्तर
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संबंधित प्रश्न
What prevents the backflow of blood inside the heart during contraction?
Choose the correct answer:
Which chamber of the heart has the thickest wall?
Choose the correct answer:
The E.C.G. is used to detect ____________
The diagram given below represents the human heart in one phase of its activity. Study the same and then answer the question that follow:
Which part of the heart is contracting in this phase? Give a reason to support your answer.
Draw the diagram external features of the heart.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The heart of a normal human adult beats more than one lakh times per day.
State the Function: Chordae tendinae
Analogy:
Skeletal muscle: Muscle of arm.
Cardiac muscle: ______.
In which of the following parts of human body are sweat glands absent?
In the given figure of the heart which of the marked structures (1, 2, 3, 4, 5) carries oxygenated blood.
