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pairs of muscles that work together
pairs of muscles that work together
Antagonists oppose or reverse the movement of a prime mover.The process would be known as Antagonistic.
They are the muscles. Muscles contract in pairs to move the parts across the joint. One muscle contract with more power. The opposite muscle contracts with less power and get stretched over to allow the first muscle to act.
They are the muscles. Muscles contract in pairs to move the parts across the joint. One muscle contract with more power. The opposite muscle contracts with less power and get stretched over to allow the first muscle to act.
antagonistic muscles
They are the muscles. Muscles contract in pairs to move the parts across the joint. One muscle contract with more power. The opposite muscle contracts with less power and get stretched over to allow the first muscle to act.
They are the muscles. Muscles contract in pairs to move the parts across the joint. One muscle contract with more power. The opposite muscle contracts with less power and get stretched over to allow the first muscle to act.
Reaction pairs work on the same things and in opposite directions.
they are called complimentary muscles
They contract.Long and complicated proteins fibres in the muscles draw across each other, bunching up, contracting the muscle.Muscles never push - to get around this, the body puts muscles into pairs, known as antagonistic pairs, so that they each pull (contract) in opposite directions. For example, around your elbow, your bicep pulls to close your arm, and your tricep (on the other side) pulls to extend your arm.
Muscles can only exert force by getting shorter. Muscles work in pairs by one muscle pulling in one direction, the other muscle pulls in the opposite direction. One bends your leg, the other straightens the leg, etc.