What Are The 4 Components Of Blood And Their Percentages?
What Are The 4 Components Of Blood And Their Percentages? Plasma. Plasma constitutes 55% of total blood volume. White Blood Cells. There are between 6,000 and 8,000 white cells per cubic millimetre of blood. Platelets. Platelets, or thrombocytes, are smaller than the red and white blood cells. Red Blood Cells. What is blood made of