If the muscle cell in question is part of a muscle the active person uses regularly, the cell will be bigger and have more nuclei than a less active muscle cell.
the cell is more worm than other
what happens to a muscle cell or fibers when the body is inactive? munneh niemly
About 20% still have active disease requiring ongoing treatment after five years, and about 30% have inactive disease but some remaining muscle weakness.
Because an inactive person does not have as strong a heart muscle as an active person, therefore the heart must beat more frequently to pump the same amount of a blood that an active person's heart can pump with one beat.
Asynchronous recruitment of motor units is used to prevent fatigue. While some motor units are active others are inactive. This pattern of firing of motor neurons prevents fatigue while maintaining contraction by allowing a brief rest for the inactive units.
Regular physical activity strengthens heart muscles -- and people who are inactive are twice as likely to suffer from heart disease as people who are physically active.
Meat is the muscle of an animal and active muscle contains a myoglobin which makes it appear darker than less active muscle. Since chickens do not fly their legs are more active than their breast muscles (wild duck would be the opposite). The difference in fat content also relates to muscle activity. More active muscle has a higher metabolic need and fat is the most efficient energy source.
Gluteus minimums
when you lead an inactive lifestyle
when you lead an inactive lifestyle
Smooth muscle
EMG can determine whether a particular muscle is responding appropriately to stimulation, and whether a muscle remains inactive when not stimulated.
Their wings hold more active cells (muscle cells).