Fact 1: Eating something that contains pollutants has a negative impact on an organism 's survival.

Fact 2: Animals are organisms that have ingestive metabolism.

Given the two facts above, answer the question "pollutants have a negative impact on animals if what?" with the following options: 
- kill them
 - ignored
 - ingested
 - Cars
 - Smoking
 - circumvented
 - Pesticides
 - avoided


 

   ingested      