7.4 Pollution and health

Question 1

what are the main categories of pollution on earth

Answer 1

air water and soil

Question 2

air pollution generally leads to what kinds of illnesses

Answer 2

respiratory and cardiovascular and also cancer

Question 3

carcinogen

Answer 3

smth that causes cancer

Question 4

mutagen

Answer 4

smth that causes mutations

Question 5

teratogens

Answer 5

any substance or agent that can cause birth defects in a developing fetus during pregnancy

Question 6

lethal dose formula

Answer 6

mass * lethal dose