Question Detail

ZOO 101 Mammalian Circulatory System Objective Question

Question

What percentage of total blood cell volume do leucocytes constitute in humans?
Options
A Between 38 and 48%
B Less than 1%
Correct Answer
C About 7%
D Approximately 50%
Correct Answer

Option B is the correct answer.

Detailed Explanation

Leucocytes constitute less than 1% of the total blood cell volume in humans.

Hint

They are far fewer in number than red blood cells.

Question Info