Which of the following are the most abundant leukocytes in blood,so they are often the first responders at a site of infection?
A) Macrophage
B) Neutrophils
C) Basophil
D) Cytokines
E) Dendritic cell

Question

Which of the following are the most abundant leukocytes in blood,so they are often the first responders at a site of infection?  
A) Macrophage
B) Neutrophils
C) Basophil
D) Cytokines
E) Dendritic cell

Quizplus · Accepted Answer

Neutrophils are the most abundant leukocytes in blood, comprising about 60-70% of all leukocytes. They are the first responders at a site of infection, as they quickly migrate to the site and phagocytize pathogens.

Which of the Following Are the Most Abundant Leukocytes in Blood,so