Question

what is blood ......... ??​

Answer 1

Answer:

Blood circulates through our body and delivers essential substances like oxygen and nutrients to the body's cells. It also transports metabolic waste products away from those same cells.

Answer 2

Answer:

Blood is a connective tissue that is made up of liquids and solids .It carries O2 and co2 throughout the body for production of energy..

four components of blood are.:-

1.plasma.

2.WBC

3.RBC

4.platelates....

Explanation:

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