The primary function of the lymphoid system is
A) defending the body against both environmental hazards and internal threats.
B) the production and distribution of plasma proteins.
C) circulation of nutrients.
D) the transport of hormones.
E) both B and D

Question

Quizplus · Accepted Answer

The primary function of the lymphoid system is to defend the body against environmental hazards like pathogens and internal threats such as cancer cells.

The Primary Function of the Lymphoid System Is