Question

What is blood describe it's composition

Answer 1

Blood is the red liquid that circulates in the arteries and veins of humans and other vertebrate animals, carrying oxygen to and carbon dioxide from the tissues of the body.

Composition of blood and its functions. Blood is a suspension of blood elements (erythrocytes, leukocytes, and platelets) in blood plasma.

Answer 2

Answer:

there have WBC , RBC , blood platelets, arteries,veins, capillaries .

blood vessels transfer blood oxygenated or deoxoginated blood.

WBC is the soldiers of body protect from disease and boost immune system .also called leucocytes

RBC or erthrocytes spherical shape .

platelets help in blood clotting or to over come injuries.

found in blood plasma

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