Question

(3.3.b) bleeding: quiz
which blood component is outnumbered by red blood cells 1000 to 1?
white blood cells.
blood cell formation
platelets
plasma

Explanation:

In human blood, the ratio of red blood cells to white blood cells is approximately 1000 to 1. Blood cell formation is a process, not a component. Platelets and plasma do not have this 1000 - 1 ratio with red blood cells.

Answer:

White blood cells.