Activity › Discussion › Science & Technology › What is blood? › Reply To: What is blood?
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Blood is a fluid. It contains four components:
1. Red blood cells
2. White blood cells
3. Plasma
4. Platelets
Main function that blood has are:
1. Transports oxygen and nutrients to different parts f body and tissues.
2. Clot formation during excessive blood loss.
3. Carrying antibodies to place of infection.
and many more.
I hope this answer helps!😊