How does regular participation in sports affect your body?
1. it decreases stamina.
2. it decreases flexibility.
3. it increases endurance.
4. it increases body fat.

It increases endurance. After learning and participating in sports regularly, you in crease your stamina, making 1 a wrong answer. While doing said sports, you increase your flexibility ans with the regular exercise, you do not gain fat but may lose some.

Its either c or d. i would go with d though, because im not sure if its legal in all of the us

Answer a unit dose;