For a person whose hematocrit is 45%,in which choice below are the components of blood correctly ranked in order of decreasing percent volume?
A)WBCs,plasma,RBCs
B)RBCs,WBCs,plasma
C)plasma,RBCs,WBCs
D)plasma,WBCs,RBCs
E)WBCs,RBCs,plasma

Question

Quizplus · Accepted Answer

In a hematocrit of 45%, RBCs make up 45% of the blood volume, plasma makes up about 55%, and WBCs are less than 1%. Therefore, the correct order from highest to lowest volume is plasma, RBCs, and WBCs.

For a Person Whose Hematocrit Is 45%,in Which Choice Below