1 muscle works 2 move it 1 way, another works 2 move it the other way.
Skeletal muscles work in pair because of the limitation that these muscles can only contract or pull and can only move in one direction.
Skeletal muscles work in pairs: flexors and extensors
the skeletal and muscular systems
yes
ussually, one muscle in the pair bends part of the body.the other muscle straightens part of the body.
Because muscle cells can only contract, not extend, skeletal muscles most work in pairs. While one muscle contracts, the other muscle in the pair relaxes to its original length.
false
All skeletal muscles will have a flexor and an extensor. The flexor bends the joint. The extensor straightens it out again.
The skeletal muscles
by the help of the heart
Skeletal Muscles
false