Question

(b) One of the blood vessels present in blood of human being shown the pressure of a special
structure in their walls.
[5]
(i) Name the kind of blood vessels.
(11) Which special structure is found in the vessel?
(111) Describe the role of this structure.
(iv) Does this type of structure is also found in any other organ? If yes, name it.
(v) Towards which side the vessel, heart is located?
th the nerves Study the same and​

Answer 1

Answer:

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