Question

What are malignant tumors?

A. tumors that grow slowly and do not spread from their original site
B. tumors that grow fast and spread to neighboring tissues
C. tumors that start in blood-forming tissue and produce abnormal blood cells

Answer 1

B

Step-by-step explanation:

tumors grow fast.

Answer 2

Hello!

There are two types of tumors, which are benign and malignant tumors.

Benign tumors are tumors that do not invade its surrounding tissue or spread around the body. It grows slowly. Malignant tumors are tumors that invade the surrounding tissue and spreads around the body. This type of tumor grows rapidly.

So therefore, the answer is B, tumors that grow fast and spread to neighboring tissues.