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प्रश्न
Complete the following sentence with appropriate word:
The heart is made up of special muscles, the _______ muscles.
उत्तर
The heart is made up of special muscles, the Cardiac muscles.
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संबंधित प्रश्न
Name the Following
Layer, which surrounds the heart.
Name the Following
The valve present between the left atrium and the left ventricle.
State the Location: Sino-auricular node
Name the heart valve associated with the major arteries leaving the ventricles.
Which of the following event occurs during ventricular diastole?
Describe the flow of blood through the heart of human beings.
In which of the following parts of the human body are sweat glands absent?
Fill in the blanks of the following paragraph using just two words – arteries and veins.
___(a)___ carry oxygen-rich blood from the heart to all parts of the body and ___ (b)___ carry carbon dioxide-rich blood from all parts of the body back to the heart. ___ (c)___ have thin walls and __ (d)___ have thick elastic walls. Blood flows at high pressure in ___ (e)____. Valves are present in __ (f) ___ which allow blood to flow only towards the heart. __ (g)___ divide into smaller vessels. These vessels further divide into extremely thin tubes called capillaries. The capillaries join up to form ____ (h)_____.
In human foetus, the heart begins to beat at developmental age of
The doubled-layered membrane which covers and protects the heart is ______.
