Question

question 4
1 pts
which of the following pollutant, accumulating in indoor spaces, has been linked with lung cancer in
humans?
o asbestos
o vocs
o carbon monoxide
o sodium chloride

Explanation:

Asbestos is a known carcinogen that can accumulate in indoor spaces (e.g., old buildings with asbestos - containing materials). When inhaled, asbestos fibers can cause lung cancer. Sodium chloride (\(NaCl\)) is a common salt and not a pollutant linked to lung cancer. Carbon monoxide (\(CO\)) is a toxic gas that affects oxygen transport in the body but is not typically associated with lung cancer. VOCs (Volatile Organic Compounds) can cause various health issues like eye, nose, and throat irritation, but are not strongly linked to lung cancer like asbestos.

Answer:

Asbestos