The muscle length will not change during a contraction.
Resting heart rate goes down (maximum stays the same).
Protien and calcium
The muscles will atrophy (shrink) if not used.
Weight lifting is the process of contracting your muscles with applied pressure. With enough pressure being pushed muscles will eventually grow.
Weight lifting is the process of contracting your muscles with applied pressure. With enough pressure being pushed muscles will eventually grow.
A biteforce is the force applied by the chewing muscles when biting or chewing.
you excersise
They contract
Yes, there are way more than 300 muscles in the human body. The minimum number of muscles in the human body is 639 muscles with a maximum pushing 850.
I would think that depends on how strong her muscles are and how much force was applied; it is unlikely anything would happen more than some discomfort.
When used with a heart attack patient who is suffering form arrhythmia or who's heart has stopped completely. The defibrillator causes the muscles of the heart contract, (hopefully) and to return to its normal rhythmic pattern.
you will die