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Personal Nutrition chapter 11 Flashcards

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8389220994Four components of fitnessStrength, flexibility, Muscle endurance, ​and Cardiovascular endurance0
8389232817Strengththe ability of the muscles to work against resistance1
8389239577FlexibilityA flexible body can move as it was designed and will bend rather than tear or break in response to stress.2
8389256180Muscle Endurancethe ability of a muscle to contract repeatedly within a given time without becoming exhausted.3
8389283931Cardiovascular Endurancelong-term health benefits and promotes weight control4
8389439114Target heart rate220 minus age5
8389448012Intensity range for target heart rate55%-90%6
8389456023OverloadPlacing regular, physical demand on the body and forcing the body to do more will cause it to adapt and function more efficiently.7
8389461868Hyperthrophyan increase in muscle size in response to use.8
8389466505Atrophya decrease in muscle size in response to disuse.9
8389477644aerobicrequiring oxygen, Low intensity, moderate to long duration stores fat + carbs10
8389486336anaerobicnot requiring oxygen Strength Exercise High intensity, short duration Stored Carbs11
8389509554Carbs are stored hereMuscles + liver12
8389515486Anabolic windowAn environment that allows for recovery from the acute effects of exercise & for skeletal muscle growth.13
8389601810Sweatintensity, Duration, Temperature14
8389622782DehydrationA loss of water from the body, A loss of 2% of body weight15
8389630269Heat strokeAn acute and dangerous reaction to heat buildup in the body, requiring emergency medical attention16
8389634092HyponatremiaA decreased concentration of sodium in the blood Caused by overconsumption of water & sodium loss via sweating17
8389639129Irontransports oxygen to the blood18

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