Question

quiz - unit 1: introduction to anatomy and physiology
5 of 21
what is metastasis?
when tumors are removed through surgery
when cancer treatments result in toxic side - effects
when malignant tumors spread to other parts of the body
all of the above

Explanation:

Metastasis is the spread of malignant tumors to other parts of the body. Tumor - removal by surgery is a treatment method, not metastasis. Toxic side - effects of cancer treatments are a different concept.

Answer:

C. When malignant tumors spread to other parts of the body