Question

A substance that can cause cancer
a. carcinogen
b. biopsy​

Answer 1

A. Carcinogen

Step-by-step explanation:

I got it wrong on a test and saw the correct answer and it was Carcinogen

Answer 2

a

Step-by-step explanation:

A carcinogen is another way of describing a substance that can cause cancer, while a biopsy is a type of operation that examines a person's tissue to see if they have a certain disease. Hope this helps!