Q: Fact 1: Endospores are commonly found in soil and water. Fact 2: Exospores and endospores are produced by some members of the cyanobacteria. Given the two facts above, what are commonly found in soil and water?

Available choices: [i] chlorofluorocarbons; [ii] space; [iii] cyanobacteria; [iv] humans; [v] bacteria; [vi] Organic compounds; [vii] planets; [viii] hydrocarbons;
A:
[iii]