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प्रश्न
Sketch and label the ventral view of the human heart.
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उत्तर
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संबंधित प्रश्न
The blood leaving the tissues becomes richer in ______.
Describe the function of Heart.
The diagram given alongside represents the human heart in one phase of its activity. Study the same and then answer the question that follow:
Name the phase.
Refer to fig. 7.3 and answer the following questions:
(i) Impure blood is received by
(ii) Which chamber has thickest wall
(iii) Function of bicuspid value
(iv) Function of tricuspid value
State the Function: Coronary artery
Why are the walls of the left ventricle thicker than the other chambers of the heart?
______ is the opening of the upper chamber of the heart into the lower chamber.
Mammalian lungs have enormous number of minute alveoli, which permits more ______.
Give scientific reason.
Human heart is called as myogenic and autorhythmic.
Note the relationship between the first two words and suggest a suitable word/words for the fourth place:
Lub : Atrioventricular valves :: Dup : ______
