Vo2max - Study guides, Class notes & Summaries

Underweight is classified as a body mass index (BMI) of ________ ? A. <19.9 kg*m2 B. <18.5 kg*m2 C. <24.9 kg*m2 D. <20.5 kg*m2 - ANSWER-B When measuring regional body circumstances, an average of duplicate measures is used provided that those measurements do not differ by more than ________. A. 3 mm B. 10 mm C. 5 mm D. 12 mm - ANSWER-C Which of the following represents the demarcation point of a very high health risk for young women when using waist-to-hip ratio (WHR) ?...

.)_________________ is the most important source of immediate energy which lasts about 3 - 5 seconds (Ch. 4, P. 66) - Answer- ...a.Phosphocreatine 2.)During muscle contraction, the _______________ releases calcium into the sarcoplasm, which allows for actin-myosin interaction. (Ch. 4, P. 68) - Answer- ...plasmic reticulum 3.)Which type of muscle fiber not only produces great force when stimulated but also resists fatigue? (Ch. 4, P. 69) - Answer- ...b.Type IIa 4.)The v...

___ condition state determines how much VO2max will increase - ️️initial ___ recieves blood from veins while ___ ejects blood from heart - ️️- atria -ventricles ↑ viscosity = ___ resistance to flow - ️️↑ resistance to flow ↑or↓ of these are physiological adaptations to exercise may reduce risk of CVD a.) Contractility via LV hypertrophy b.) Vascular inflammation c.) Diameter and capacity of coronary vessels d.) Endothelial function and vasodilation - ️️a.) ↑ ...

A 24 year old male performs a sub-maximal Monark leg cycle exercise test and the following data is recorded: he had heart rates of 99 at 300 kpm/min; 120 at 600 kpm/min; and 132 at 750 kpm/min. He weighs 78.1 kg. Use the formula method to estimate his VO2max. Round off to the nearest whole number. - ️️41 ml/kg/min A 30 year old male weighs 70 kg. He is tested on a leg cycle in a sub-maximal protocol to estimate his VO2max. His data is as follows: HR = 101 at 450 kpm/min; HR = 111 at 600 kpm...

PHED 1164 FINAL REVIEW LATEST UPDATE GRADED A+ Health A state of complete well being & not just the absence of disease or infirmity Life expectancy Number of years a person is expected to live based on their birth year Physical activity Bodily movement produced by skeletal muscles; requires expenditure of energy & produces health benefits Exercise Planned, structured & repetitive bodily movement with the intent of improving or maintaining one or more components of health Comp...

Underweight is classified as a body mass index (BMI) of ________ ? A. <19.9 kg*m2 B. <18.5 kg*m2 C. <24.9 kg*m2 D. <20.5 kg*m2 - ️️B When measuring regional body circumstances, an average of duplicate measures is used provided that those measurements do not differ by more than ________. A. 3 mm B. 10 mm C. 5 mm D. 12 mm - ️️C Which of the following represents the demarcation point of a very high health risk for young women when using waist-to-hip ratio (WHR) ? ...

1kg correct answers 2.2 lbs 1 m correct answers 100 cm 1 inch. correct answers 2.54 CM 1 mph correct answers 26.8 m · min-1 min/mile pace correct answers 60 min/mph 1 L correct answers 1,000 ml 1 L of O2 correct answers 5 kcal 1lb of fat gain or loss correct answers 3,500 kcal 1 MET (liters) correct answers 3.5 ml · kg-1 · min-1 1 MET (Calories) correct answers 1 kcal · kg-1 · hr-1 1 watt correct answers 6 kgm · min-1 Resistance (kg) correct answers Power o...

Longitudinal Muscle - ️️A muscle that produces low force and has a high contractile rate is classified as a _________ Dorsiflexion; talus - ️️The ankle's most stable position is in ______ due to the overall shape of the ______ Moderate Risk - ️️During the pre-participation screening your client is determined to have 4 risk factors. This is considered to be: Contraindication - ️️A reason or rationale NOT to perform exercise or testing Rating of Perceived Exertion (RPE...

FITT for Obese - ️️F: ≥5 days/week (max. caloric expenditure) I: Mod-Vigorous Aerobic activity (Vig-desirable) T: Min. 30 min -totaling ≥150min/week (Progress to 60 min) intermittent 10 min. bouts OK **Vigorous activity is encouraged T: Aerobic physical activity (resistance/flexibility -healthy pop. guidelines) FITT-P for Hypertensive - ️️F: Aerobic: Most/preferably every day Resistance: 2-3 days/week I: Mod-aerobic exercise RPE: 11-13 Resistance: 60-80% 1-RM T: 30-60 m...

ACSM Certification Review, Exam Questions and answers, 100% Accurate. Graded A+ Underweight is classified as a body mass index of - -< 18.5 kg*m^2 When measuring regional body circumferences, an average of duplicate measured is used provided that those measurements do not differ by more than - -5mm Which of the following represents the demarcation point of a very high health risk for young women when using waist-to-hip ratio (WHR)? - ->0.86 Which of the following is accepted ...