Choose which underlined part of the sentence is the correct subordinate clause(s).

Buying fruits and vegetables in season, avoiding salty and sugary foods, and practicing moderation in eating can go a long way toward leading a healthy lifestyle.
Buying fruits and vegetables in season, avoiding salty and sugary foods, and practicing moderation in eating can go a long way toward leading a healthy lifestyle.
No subordinate clause.
Buying fruits and vegetables in season, avoiding salty and sugary foods, and practicing moderation in eating can go a long way toward leading a healthy lifestyle.