The liquid portion of blood is called ________ and makes up about ________ (percentage) of the total blood volume:
A. Bilirubin; 4%
B. Plasma; 55%
C. Erythrocytes; 65%
D. Cellular elements; 45%
Answer:B
The liquid portion of blood is called ________ and makes up about ________ (percentage) of the total blood volume:
A. Bilirubin; 4% B. Plasma; 55% C. Erythrocytes; 65% D. Cellular elements; 45%