Exam Prep for Anatomy & Physiology | Channels for Pearson+

Skip to main content

My Courses

AI Tools Channels Home

Leukocytes

17. The Blood / Leukocytes / Problem 4

Which of the following is an indication that the immune system is actively responding to the viral infection?

A

Blood clotting of the injured area

B

Enlargement of the lymph nodes

C

Reduction in the red blood cell count

D

All options are correct

Was this helpful?

Learn this concept