Answer:
<h3>Cancer is caused by changes to certain genes that alter the way our cells function. Some of these genetic changes occur naturally when DNA is replicated during the process of cell division. But others are the result of environmental exposures that damage DNA. These exposures may include substances, such as the chemicals in tobacco smoke, or radiation, such as ultraviolet rays from the sun.</h3>
<h3>Cancer-Causing Substances in the Environment</h3>
Aflatoxins.
Aristolochic Acids.
Arsenic.
Asbestos.
Benzene.
Benzidine.
Beryllium.
1,3-Butadiene.
<h3>I have more items</h3>
<h3>But I don't know how you need</h3>
Answer:
That is not appropriate
Explanation:
you might get banned from brainly if you continue this behavior-
ADH has two primary functions<span> they are to retain water in the body & to constrict blood vessels.</span>