Question

module test

1. which term refers to a newer treatment that stimulates the bodys own immune defenses to fight tumor cells?

chemotherapy
biotherapy
dermoplasty
tumor grading

Explanation:

Biotherapy uses substances made from living organisms to stimulate the immune - system to fight cancer cells. Chemotherapy uses drugs to kill cancer cells. Dermoplasty is a skin - related surgical procedure. Tumor grading is about classifying tumors based on their characteristics.

Answer:

B. biotherapy