PLEASE HELP!!!!!
1). Keeping your core muscles strong will help prevent injuries
True
False
2). You can avoid back pain and injury by
building your muscles up
lots of cardio exercise
focusing on good posture
A and C
3). Calisthenics involves lifting heavy weights
True
False
4). All ergogenic aids are approved by the FDA for safety
True
False
5). Using periodization in your exercise means doing a variety of exercises and varying your routine.
True
False