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प्रश्न
Draw a neat and labelled diagram.
Internal structure of the heart.
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उत्तर
Internal structure of the heart.
संबंधित प्रश्न
fill in the blanks with suitable functions: Eustachian Tube and ______
The diagram below represents the human heart in one phase of its function. Study the diagram carefully and answer the questions that follow:
(i) Name the phase.
(ii) Which part of the heart is contracting in this phase? Give a reason to support your answer.
(iii) Name the parts labelled 1 to 4.
(iv) What type of blood flows through ‘2’?
(v) State the function of the part numbered ‘5’.
(vi) Name the membrane that covers the heart.
Name the following:
The blood vessels which start from capillaries and end in capillaries.
What is diastole?
Give reason for the following:
The blood groups of both the donor and recipient must be known before transfusing blood.
What is meant by the term 'double circulation' of blood in mammals? What is diastole?
Fill in the blanks with suitable words given below:
The carbon dioxide loaded blood from right ventricle is pumped into the lungs through ______.
State the Location:
Tonsils
Identify the normal haemoglobin count in human females.
