Answer:
#2
Explanation:
I don't really think either of them are false though. They're both technically accurate but I believe it's #2
Carbon Monoxide. Carbon Monoxide is polluting the air not water, everything else on the list is something that can pollute the water.
Your answer is C. I just helped someone with this.
Answer: The citric acid cycle is a series of reactions that produces two carbon dioxide molecules, one GTP/ATP, and reduced forms of NADH and FADH2.
I hoped this helped! :)