5. identify each part of blood based on the descriptions. use p for plasma, r for red blood cell, w for white blood cell, and plt for platelet. a. a mixture of water, sugar, fat, protein, and potassium and calcium salts. b. contains a special protein called hemoglobin, which carries oxygen & causes these cells to be red. c. more than 92% of this substance is water. d. produce proteins called antibodies that our bodies fight infection e. contains chemicals that blood form clots f. fragments of cells that gather at a cut or other wound and stick to the edges g. makes up 55% of the blood h. makes up 45% of the blood i. makes up 0.1% of the blood j. makes up 0.17% of the blood