From The Life Cycle of a Plastic Bottle, what is the best definition for the word “toxin”?
Question 6 options:

a)

a substance that always helps our health

b)

a poisonous substance

c)

a beneficial substance

d)

a substance used to treat malnutrition

Respuesta :

Answer:

b. a poisonous substance

Explanation:

Answer:

b)  a poisonous substance

Explanation:

Toxin is never used in a good connotation. It always means that it's something toxic or bad for you somehow. By definition, if we get technical about it, a toxin is an organic poison that is made by animals and plants and can get people sick.