KIN 2504 : Test Two
15 Mar 2019
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Cardiorespiratory fitness: helps control body weight and composition, loose the most body fat. Monitor heart rate: after exercising: measure heart rate on your wrist (radial artery) Understand maximal oxygen consumption: how well your body uses oxygen during an activity. Set appropriate cardiorespiratory fitness goals: smart, specific, measurable, action-oriented, realistic, time-oriented. Intensity: acs says that people should work at 64-90% of their heart rate. Mets: will not be able to converse while running on a treadmill (>6. Actin and myosin slide across each other to allow the muscles to contract. Slow twitch muscles are usually like postural muscles because we need them to last longer: core muscles. Fast twitch muscles are usually like calve muscles because we don"t need to use them for longer periods of the day. 3 primary muscle contractions (consistent movement: isotonic, two different phases, concentric. Bicep curl (going down: isometric, no visible movement of body parts, ex.
