Science, asked by santoshkumarprince78, 8 months ago

49.The blood vessels which carry
carbondioxide rich blood from all
parts of body back to heart:-
*
O A. Arteries
O B.Veins
O C. Capillaries
O D. Auricles​

Answers

Answered by keerthanareddy3835
0

Answer:

Capillaries

Capillaries are small, thin blood vessels that connect the arteries and the veins.

Their thin walls allow oxygen, nutrients, carbon dioxide and waste products to pass to and from the tissue cells.

Answered by ksachan500
7

Answer:

arteries these are pulmonary artiery and main artiery

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