if you're on OdysseyWare your answer would be
Active stretching.............. =)
if you're on OdysseyWare your answer would be Active stretching.............. =)
No , a muscle may be stretched with out movement .
A cramp is a sudden over-shortening of a muscle. Cramps are involuntary and, often, severe. They can be extremely painful.
constant contraction of a muscle is called the muscle tone
Peristalsis
True!
Elastic recoil forces, opposing muscle contraction and gravity
Contraction in which opposing muscles contract against each other and prevent movement. Fixation action of a muscle in a static contraction is termed isometric, because it develops tension without changing length.
It is called concentric isotonic contraction.
An involuntary muscle contraction is called a spasm.
true
Tonus is the continous baseline muscle tone in the body.