Answer:
1. physical fitness
2. circulatory system
3. regular exercise
4. internal system
5. flexibility
6. limiting factors
Explanation
im almost positive these are the answers if i remember correctly from my health class
most likely it is Alzheimer
Swing-to and swing-through
Explanation:
They do not affect one another so True
http://www.nbchpn.org/pdf/NBCHPN_handbook.pdf
Your answer may be in there