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प्रश्न
Name the two types of transport systems in the human beings.
उत्तर
Blood circulatory system and lymphatic system are the two types of transport systems in human beings.
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संबंधित प्रश्न
What does the term ‘double circulation’ mean?
The diagram represents the ‘closed system’ or ‘double circulation’ of blood in mammals.
Justify the above statement.
State two structural and two functional differences between the arteries and veins.
State the changes in the composition of blood as it passes through the following organs:
(a) Lungs (b) Gut (c) Liver (d) Kidneys.
Select the correct option:
In which, blood circulation starts and ends in capillaries?
Why is the separation of the right side and the left side of the heart useful? How does it help birds and mammals?
Write a note on closed circulation.
From where to where do the following blood vessel carry blood?
Hepatic portal vein
Distinguish between the following pair on the basis of words indicated in the bracket ( ):
Pulmonary and Systemic circulation (Kind of blood)
