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agonist
Question | Answer |
---|---|
what is the agonist whilst doing a bicep curl ? | the bicep ! |
and whats the antagonist ? | the tricep ! |
what is abduction ? | this is movement of a body part away from an imaginary midline of the body. |
what is adduction ? | this is the movement of a body part towards and imaginary midline of the body. |
what are the three types of joints ? | foxed or fibrous, cartilaginous and synovial ? |
what are some examples of synovial joints ? | hip and knee joints, cervical and thoracic vertabrae. |
what are some cartilaginous joints ? | ribs attaching to sternum, lumbar vertebrae. |
what are fixed or fibrous joints ? | skull, pelvis, radinoulnar and tibiofibular joints. |
what are the red fibres that are best suited to aerobic, endurance work such as triathlons ? | slow-twitch fibres. |
what are the white fibres that are best suited to short-duration, high-intensity anaerobic work ; for example, the bursts of power and speed required to sprint ? | fast-twitch fibres. |