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प्रश्न
The free edges of cuspid valves are attached to the papillary muscles of the heart by fibres are called ______.
पर्याय
chordae tendinae
columnae carneae
connecting fibres
autorhythmic fibres
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उत्तर
The free edges of cuspid valves are attached to the papillary muscles of the heart by fibres are called chordae tendinae.
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संबंधित प्रश्न
Sketch and label the ventral view of the human heart.
Explain the following:
Why is the SA node called the pace-maker of the heart?
Select the odd one in the following:
Artery, Vein, Capillary, Nerve.
When are the sounds ‘LUBB’ and ‘DUB’ produced during heartbeat ?
Given alongside is a diagram of the external features of the heart.
(i) Name the parts ‘1’ to ‘7’.
(ii) What happens if the coronary artery gets an internal clot?
(iii) Which type of blood does part ‘5’ carry?
(iv) Mention one structural difference between part ‘5’ and ‘4’.
Draw the diagram of the Position of valves in the human heart.
State the Location: Sino-auricular node
A vein differs from the artery in having ______.
Explain the structure of heart.
The walls of the heart is made up of ______.
