Science, asked by kaushal21, 1 year ago

why is blood needed by all the parts of a body?

Answers

Answered by POMPOUS
3
not by all the parts blood is needed
Answered by fiercespartan
17
Blood is needed by all the parts of the bodybecause: (i)It carries oxygen to all the parts of the body and also carries carbon dioxide back to the lungs. (ii) It carries digested food to various parts of the body for absorption. (iii) It contains platelets which help in the clotting of blood.

fiercespartan: mark mine as brainliest
sidhi5: Blood is important because..... 1. It carries life giving oxygen to all parts of the body 2. It collects carbon dioxide from the lungs.3. It removes waste such as urea.
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