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According to Hall et al., REE is the rate of energy expenditure at rest and comprises approximately two-thirds of energy expenditure.
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- From the table below which shows the metabolic rate for each activity, if a person with height 1.50m and weight of 60kg completed all these activities in one day. Calculate the person's one day energy expenditure using Harris-Benedict Equation. Activity8hr sleeping (35 Cal/m^2 -hr)8hr moderate physical labor (150 Cal/m^2 -hr)4hr reading, writing, TV watching (60 Cal/m^2 -hr)1hr heavy exercise (300 Cal/m^2 -hr)3hr dressing, eating (100 Cal/m^2 -hr) A. 569.33 cal B. 850.20 cal C. 996.07 cal D. 720.50 calAccording to Hall et al., it is recommended that the 3500 kcal per pound rule no longer be utilized during weight loss. True FalseFrom the table below which shows the metabolic rate for each activity, if a person with height 1.50m and weight of 60kg completed all these activities in one day. Calculate the person's one day energy expenditure. Activity8hr sleeping (35 Cal/m^2 -hr)8hr moderate physical labor (150 Cal/m^2 -hr)4hr reading, writing, TV watching (60 Cal/m^2 -hr)1hr heavy exercise (300 Cal/m^2 -hr)3hr dressing, eating (100 Cal/m^2 -hr)
- According to Hall et al., the energy balance system is interactive and complex. True FalseFrom the table below which shows the metabolic rate for each activity, if a person with height 1.50m and weight of 60kg completed all these activities in one day. Calculate the person's one day energy expenditure. Activity8hr sleeping (35 Cal/m^2-hr)8hr moderate physical labor (150 Cal/m^2-hr)4hr reading, writing, TV watching (60 Cal/m^2-hr)1hr heavy exercise (300 Cal/m^2-hr)1hr dressing, eating (100 Cal/m^2-hr) A. 569.33 cal B. 850.20 cal C. 996.07 cal D. 720.50 calA 25 year old male athlete who weighs 75 kg and is 178 cm tall consumes 3200 kcal's/day. His daily physical activity level would be considered heavy. Based on this information, what is his predicted daily energy expenditure? With his current diet and activity level, is he in positive, negative, or neutral energy balance?
- A 45 year old Jenny wanted to determine if she is taking enough food to gain weight. She currently weighs 55kg and takes in 2,000kcal per day. The following are her activities: (1) sleep for 7 hours (2) running for 2 hours with an estimated energy expenditure of 4.5kcal/min (3) working for 10 hours with an average energy expenditure of 3.5kcal/min, and (4) rest for the remaining time with an estimated time of 1.5kcal/min.Define vmax. How is vmax related to kcat?A student sp ends 6 h a day sleeping, 13 h sitting (attending classes, eating, playing video games, etc.), 0.5 h washing and dressing, 2.75h walking (3 mph), 1 h standing, 0.25 h playing basketball, and 0.5 h cycling (10 mph). What are the student's averaged activity activity level and metab olic rate? Assume the BMR of this 55 kg, 20-yr-old female student is 1300 kcal/day. For a similar example check out the Scottish coal miner (Table 6.31) in the reading and lecture slides.
- According to the 5-3-2-1-0 rules for prevention of childhood obesity, which refers to the guidelines for activity? Question 51 options: 1 hour per day of moderate to vigorous activity 2 hours per day of moderate to vigorous activity 3 x 10 minute increments, for 30 minutes a day, 6 days per week 5 minute increments of activity for a total of 150 minutes per weekAssume that you want to lose 20 lb of body fat in 60 days. Your present dietary intake is 3000 Cal/ day. What should your caloric intake be, in Cal/day, to achieve this goal, assuming no change in exercise habits?A subject has a resting VOy of 0.24 litres/min and a body surface area of 1.7 m2 Assuming that 1 litre of O consumed will yield 20 kJ of energy, calculate resting metabolic rate for this subject. Your final answer should be expressed as kJ/h/m? and should be to one decimal place.