Question

Katrina has low levels of leukocytes in her body. Which is most likely her health concern?

severe illness due to inability to fight against foreign invaders
dangerous loss of blood due to inability to stop bleeding
organ damage due to lack of oxygenated blood in body
heart attack due to partially blocked vena cava

Answer 1

severe illness due to inability to fight against foreign invaders

Step-by-step explanation:

eukocytes are white blood cells