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प्रश्न
The phase of contraction of heart is termed as ______.
पर्याय
diastole
systole
heart beat
heart sound
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उत्तर
The phase of contraction of heart is termed as systole.
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संबंधित प्रश्न
Draw a diagram of the human heart and label its parts.
Multiple choice question. Tick (✓) the correct choice:
Human heart has
- one auricle and one ventricle.
- two auricles and one ventricle.
- two auricles and two ventricles.
- one auricle and two ventricles.
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
Short answer question.
Describe valves of human heart.
Short answer question.
What is the role of papillary muscles and chordae tendinae in the human heart?
The given diagram represents the conducting system of human heart. Identify 1, 2, 3, 4.
The inner surface of the ventricle is thrown into series of irregular muscular ridges called ______
The heart forms an effective barrier against infection by microbes and pathogens.
Draw a neat diagram of the conducting system of human heart and label AV node, Bundle of His and Purkinje fibres.
Which one of the following is a correct statement regarding human heart?
