Regular participation in stretching exercises increases circulation and through that making muscles and joints more flexible.
This is an added benefit of exercising which is often neglected and not considered when people are trying to become fit in their life.
The answer is marijuana, i'm not sure if this is correct
Hope this helps! :)
Happy New Year
False it is not true even if you have mutual monogamy you can still get it
The muscular system is an organ system consisting of skeletal, smooth and cardiac muscles. It permits movement of the body, maintains posture, and circulates blood throughout the body.