Question

what is blood ? Describe blood ?
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Answer 1

Answer:

Blood is a connective tissue that flow in the blood vessels.

Blood, fluid that transports oxygen and nutrients to the cells and carries away carbon dioxide.

Answer 2

Answer:

A blood is a fluid in human body...... That's is responsible to carry all the necessary nutrients to every part of our body......

It even carries oxygen Co2... And various gases

It also carries various wastes of aur body