The component of the blood primarily involved in protecting the body from infectious disease and foreign invaders :
ARed blood cells
BPlatelets
CWhite blood cells
DPlasma
ARed blood cells
BPlatelets
CWhite blood cells
DPlasma
Related Questions:
T lymphocytes or T cells:
1.Are a subtype of white blood cell
2.Develop from stem cells in the bone marrow
Which of the above statements is/are correct?