The body's network of activities and cells that identify and destroy antigens and cancer cells is called the:
A) immune system.
B) autonomic nervous system.
C) sympathetic nervous system.
D) cardiovascular system.

Question

Quizplus · Accepted Answer

The immune system is responsible for identifying and destroying antigens (foreign substances that trigger an immune response) and cancer cells, helping to protect the body from infections and diseases.

The Body's Network of Activities and Cells That Identify and Destroy